apa format in writing references

• The Complete Guide to APA Format in 2020
• Headings and Subheadings
• Discussion Section
• Websites and Online Sources
• Journals and Periodicals
• Other Print Sources
• Other Non-Print Sources
• In-text Citations
• Footnotes and Endnotes
• Using MyBib Responsibly
• Miscellaneous Questions

APA Format is the official writing style of the American Psychological Association, and is primarily used in subjects such as psychology, education, and the social sciences.

It specifies how to format academic papers and citations for publication in journals, periodicals, and bulletins.

This guide will show you how to prepare and format a document to be fully compliant with APA Format in 2020.

Before You Start Writing...

There are several steps you must take to prepare a new document for APA style before you start writing your paper:

• Make sure the paper size is 8.5" x 11" (known as 'Letter' in most word processors).
• Set the margin size to 1" on all sides (2.54cm).
• Change the line spacing to double-spaced .
• Add page numbers to the top-right corner of every page.
• Add a running head to the top-left corner of every page.

We have a pre-made APA style template document you can download to be sure you are ready to start writing. You can download it below:

When your document is ready, proceed to writing the title page .

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APA Format for Students & Researchers

In this guide, students and researchers can learn the basics of creating a properly formatted research paper according to APA guidelines.

It includes information on how to conceptualize, outline, and format the basic structure of your paper, as well as practical tips on spelling, abbreviation, punctuation, and more. The guide concludes with a complete sample paper as well as a final checklist that writers can use to prepare their work for submission.

APA Paper Formatting Basics

• All text should be double-spaced
• Use one-inch margins on all sides
• All paragraphs in the body are indented
• Make sure that the title is centered on the page with your name and school/institution underneath
• Use 12-point font throughout
• All pages should be numbered in the upper right hand corner
• The manual recommends using one space after most punctuation marks
• A shortened version of the title (“running head”) should be placed in the upper left hand corner

Table of Contents

Here’s a quick rundown of the contents of this guide on how to do APA format.

Information related to writing and organizing your paper:

• Paper and essay categories

General paper length

• Margin sizes
• Title pages
• Running Heads
• APA Outline
• APA Abstract
• The body of papers
• APA headings and subheadings
• Use of graphics (tables and figures)

Writing style tips:

Proper tone.

• Reducing bias and labels
• Abbreviation do’s and don’ts
• Punctuation
• Number rules

Citing Your Sources:

• Citing Sources
• In-text Citations
• Reference Page

Proofing Your Paper:

• Final checklist
• Submitting your project

APA Information:

• What is APA
• APA 7 Updates

What you won’t find in this guide: This guide provides information related to the formatting of your paper, as in guidelines related to spacing, margins, word choice, etc. While it provides a general overview of APA references, it does not provide instructions for how to cite in APA format.

For step-by-step instructions for citing books, journals, how to cite a website in APA format, information on an APA format bibliography, and more, refer to these other EasyBib guides:

• APA citation (general reference guide)
• APA In-text citation
• APA article citation
• APA book citation
• APA citation website

Or, you can use our automatic generator. Our APA formatter helps to build your references for you. Yep, you read that correctly.

Writing and Organizing Your APA Paper in an Effective Way

This section of our guide focuses on proper paper length, how to format headings, spacing, and more! This information can be found in Chapter 2 of the official manual (American Psychological Association, 2020, pp. 29-67).

Categories of papers

Before getting into the nitty-gritty details related to APA research paper format, first determine the type of paper you’re about to embark on creating:

Empirical studies

Empirical studies take data from observations and experiments to generate research reports. It is different from other types of studies in that it isn’t based on theories or ideas, but on actual data.

Literature reviews

These papers analyze another individual’s work or a group of works. The purpose is to gather information about a current issue or problem and to communicate where we are today. It sheds light on issues and attempts to fill those gaps with suggestions for future research and methods.

Theoretical articles

These papers are somewhat similar to a literature reviews in that the author collects, examines, and shares information about a current issue or problem, by using others’ research. It is different from literature reviews in that it attempts to explain or solve a problem by coming up with a new theory. This theory is justified with valid evidence.

Methodological articles

These articles showcase new advances, or modifications to an existing practice, in a scientific method or procedure. The author has data or documentation to prove that their new method, or improvement to a method, is valid. Plenty of evidence is included in this type of article. In addition, the author explains the current method being used in addition to their own findings, in order to allow the reader to understand and modify their own current practices.

Case studies

Case studies present information related an individual, group, or larger set of individuals. These subjects are analyzed for a specific reason and the author reports on the method and conclusions from their study. The author may also make suggestions for future research, create possible theories, and/or determine a solution to a problem.

Since APA style format is used often in science fields, the belief is “less is more.” Make sure you’re able to get your points across in a clear and brief way. Be direct, clear, and professional. Try not to add fluff and unnecessary details into your paper or writing.  This will keep the paper length shorter and more concise.

Margin sizes in APA Format

When it comes to margins, keep them consistent across the left, right, top, and bottom of the page. All four sides should be the same distance from the edge of the paper. It’s recommended to use at least one-inch margins around each side. It’s acceptable to use larger margins, but the margins should never be smaller than an inch.

Title pages in APA Format

The title page, or APA format cover page, is the first page of a paper or essay. Some teachers and professors do not require a title page, but some do. If you’re not sure if you should include one or not, ask your teacher. Some appreciate the page, which clearly displays the writer’s name and the title of the paper.

The APA format title page for student papers includes six main components:

• the title of the APA format paper
• names of all authors
• institutional affiliation
• course number and title
• instructor’s name

Title pages for professional papers  also require a running head; student papers do not.

Some instructors and professional publications also ask for an author’s note. If you’re required or would like to include an author’s note, place it below the institutional affiliation. Examples of information included in an author’s note include an ORCID iD number, a disclosure, and an acknowledgement.

Here are key guidelines to developing your title page:

• The title of the paper should capture the main idea of the essay, but should not contain abbreviations or words that serve no purpose. For example, instead of using the title “A Look at Amphibians From the Past,” title the paper “Amphibians From the Past.” Delete the unnecessary fluff!
• Center the title on the page and place it about 3-4 lines from the top.
• The title should be bolded, in title case, and the same font size as your other page text. Do not underline or italicize the title. Other text on the page should be plain (not bolded , underlined, or italicized ). 
• All text on the title page should be double-spaced. The APA format examples paper below displays proper spacing, so go take a look!
• Do not include any titles in the author’s name such as Dr. or Ms. In contrast, for your instructor’s name, use the form they prefer (e.g., Sagar Parekh, PhD; Dr. Minako Asato; Professor Nathan Ian Brown; etc.).
• The institutional affiliation is the school the author attends or the location where the author conducted the research.

In a hurry? Try the  EasyBib title page maker to easily create a title page for free.

Sample of an APA format title page for a student paper:

Sample of title page for a professional paper:

Running heads in APA Format

The 7th edition of the American Psychological Association Publication Manual (p. 37) states that running heads are not required for student papers unless requested by the instructor. Student papers still need a page number included in the upper right-hand corner of every page. The 6th edition required a running head for student papers, so be sure to confirm with your instructor which edition you should follow. Of note, this guide follows the 7th edition.

Running heads are required for professional papers (e.g., manuscripts submitted for publication). Read on for instructions on how to create them.

Are you wondering what is a “running head”? It’s basically a page header at the top of every page. To make this process easier, set your word processor to automatically add these components onto each page. You may want to look for “Header” in the features.

A running head/page header includes two pieces:

• the title of the paper
• page numbers.

Insert page numbers justified to the right-hand side of the APA format paper (do not put p. or pg. in front of the page numbers).

For all pages of the paper, including the APA format title page, include the “TITLE OF YOUR PAPER” justified to the left in capital letters (i.e., the running head). If your full title is long (over 50 characters), the running head title should be a shortened version.

Preparing outlines in APA Format

Outlines are extremely beneficial as they help writers stay organized, determine the scope of the research that needs to be included, and establish headings and subheadings.

There isn’t an official or recommended “APA format for outline” structure. It is up to the writer (if they choose to make use of an outline) to determine how to organize it and the characters to include. Some writers use a mix of roman numerals, numbers, and uppercase and lowercase letters.

Even though there isn’t a required or recommended APA format for an outline, we encourage writers to make use of one. Who wouldn’t want to put together a rough outline of their project? We promise you, an outline will help you stay on track.

Here’s our version of how APA format for outlines could look:

Don’t forget, if you’re looking for information on APA citation format and other related topics, check out our other comprehensive guides.

How to form an abstract in APA

An APA format abstract (p. 38) is a summary of a scholarly article or scientific study. Scholarly articles and studies are rather lengthy documents, and abstracts allow readers to first determine if they’d like to read an article in its entirety or not.

You may come across abstracts while researching a topic. Many databases display abstracts in the search results and often display them before showing the full text of an article or scientific study. It is important to create a high quality abstract that accurately communicates the purpose and goal of your paper, as readers will determine if it is worthy to continue reading or not.

Are you wondering if you need to create an abstract for your assignment? Usually, student papers do not require an abstract. Abstracts are not typically seen in class assignments, and are usually only included when submitting a paper for publication. Unless your teacher or professor asked for it, you probably don’t need to have one for your class assignment.

If you’re planning on submitting your paper to a journal for publication, first check the journal’s website to learn about abstract and APA paper format requirements.

Here are some helpful suggestions to create a dynamic abstract:

• Abstracts are found on their own page, directly after the title or cover page.
• Professional papers only (not student papers): Include the running head on the top of the page.
• On the first line of the page, center the word “Abstract” (but do not include quotation marks).
• On the following line, write a summary of the key points of your research. Your abstract summary is a way to introduce readers to your research topic, the questions that will be answered, the process you took, and any findings or conclusions you drew. Use concise, brief, informative language. You only have a few sentences to share the summary of your entire document, so be direct with your wording.
• This summary should not be indented, but should be double-spaced and less than 250 words.
• If applicable, help researchers find your work in databases by listing keywords from your paper after your summary. To do this, indent and type Keywords : in italics.  Then list your keywords that stand out in your research. You can also include keyword strings that you think readers will type into the search box.
• Active voice: The subjects reacted to the medication.
• Passive voice: There was a reaction from the subjects taking the medication.
• Instead of evaluating your project in the abstract, simply report what it contains.
• If a large portion of your work includes the extension of someone else’s research, share this in the abstract and include the author’s last name and the year their work was released.

APA format example page:

Here’s an example of an abstract:

Visual design is a critical aspect of any web page or user interface, and its impact on a user’s experience has been studied extensively. Research has shown a positive correlation between a user’s perceived usability and a user’s assessment of visual design. Additionally, perceived web quality, which encompasses visual design, has a positive relationship with both initial and continued consumer purchase intention. However, visual design is often assessed using self-report scale, which are vulnerable to a few pitfalls. Because self-report questionnaires are often reliant on introspection and honesty, it is difficult to confidently rely on self-report questionnaires to make important decisions. This study aims to ensure the validity of a visual design assessment instrument (Visual Aesthetics of Websites Inventory: Short version) by examining its relationship with biometric (variables), like galvanic skin response, pupillometry, and fixation information. Our study looked at participants assessment of a webpage’s visual design, and compared it to their biometric responses while viewing the webpage. Overall, we found that both average fixation duration and pupil dilation differed when participants viewed web pages with lower visual design ratings compared to web pages with a higher visual design rating.

Keywords : usability, visual design, websites, eye tracking, pupillometry, self-report, VisAWI

The body of an APA paper

On the page after the title page (if a student paper) or the abstract (if a professional paper), begin with the body of the paper.

Most papers follow this format:

• At the top of the page, add the page number in the upper right corner of all pages, including the title page.
• On the next line write the title in bold font and center it. Do not underline or italicize it.
• Begin with the introduction and indent the first line of the paragraph. All paragraphs in the body are indented.

Sample body for a student paper:

Most scientific or professional papers have additional sections and guidelines:

• Start with the running head (title + page number). The heading title should be in capital letters. The abstract page should be page 2.
• The introduction presents the problem and premise upon which the research was based. It goes into more detail about this problem than the abstract.
• Begin a new section with the Method and use this word as the subtitle. Bold and center this subtitle. The Method section shows how the study was run and conducted. Be sure to describe the methods through which data was collected.
• Begin a new section with the Results . Bold and center this subtitle. The Results section summarizes your data. Use charts and graphs to display this data.
• Draw conclusions and support how your data led to these conclusions.
• Discuss whether or not your hypothesis was confirmed or not supported by your results.
• Determine the limitations of the study and next steps to improve research for future studies.

Sample body for a professional paper:

Keep in mind, APA citation format is much easier than you think, thanks to EasyBib.com. Try our automatic generator and watch how we create APA citation format references for you in just a few clicks. While you’re at it, take a peek at our other helpful guides, such as our APA reference page guide, to make sure you’re on track with your research papers.

Proper usage of headings & subheadings in APA Format

Headings (p. 47) serve an important purpose in research papers — they organize your paper and make it simple to locate different pieces of information. In addition, headings provide readers with a glimpse to the main idea, or content, they are about to read.

In APA format, there are five levels of headings, each with a different formatting:

• This is the title of your paper
• The title should be centered in the middle of the page
• The title should be bolded
• Use uppercase and lowercase letters where necessary (called title capitalization)
• Place this heading against the left margin
• Use bold letters
• Use uppercase and lowercase letters where necessary
• Place this heading against the left side margin
• End the heading with a period
• Indented in from the left margin

Following general formatting rules, all headings are double spaced and there are no extra lines or spaces between sections.

Here is a visual APA format template for levels of headings:

Use of graphics (tables and figures) in APA Format

If you’re looking to jazz up your project with any charts, tables, drawings, or images, there are certain APA format rules (pp. 195-250) to follow.

First and foremost, the only reason why any graphics should be added is to provide the reader with an easier way to see or read information, rather than typing it all out in the text.

Lots of numbers to discuss? Try organizing your information into a chart or table. Pie charts, bar graphs, coordinate planes, and line graphs are just a few ways to show numerical data, relationships between numbers, and many other types of information.

Instead of typing out long, drawn out descriptions, create a drawing or image. Many visual learners would appreciate the ability to look at an image to make sense of information.

Before you go ahead and place that graphic in your paper, here are a few key guidelines:

• Follow them in the appropriate numerical order in which they appear in the text of your paper. Example : Figure 1, Figure 2, Table 1, Figure 3.
• Example: Figure 1, Figure 2, Table 1, Figure 3
• Only use graphics if they will supplement the material in your text. If they reinstate what you already have in your text, then it is not necessary to include a graphic.
• Include enough wording in the graphic so that the reader is able to understand its meaning, even if it is isolated from the corresponding text. However, do not go overboard with adding a ton of wording in your graphic.
• Left align tables and figures

In our APA format sample paper , you’ll find examples of tables after the references. You may also place tables and figures within the text just after it is mentioned.

Is there anything better than seeing a neatly organized data table? We think not! If you have tons of numbers or data to share, consider creating a table instead of typing out a wordy paragraph. Tables are pretty easy to whip up on Google Docs or Microsoft Word.

General format of a table should be:

• Table number
• Choose to type out your data OR create a table. As stated above, in APA format, you shouldn’t have the information typed out in your paper and also have a table showing the same exact information. Choose one or the other.
• If you choose to create a table, discuss it very briefly in the text. Say something along the lines of, “Table 1 displays the amount of money used towards fighting Malaria.” Or, “Stomach cancer rates are displayed in Table 4.”
• If you’re submitting your project for a class, place your table close to the text where it’s mentioned. If you’re submitting it to be published in a journal, most publishers prefer tables to be placed in the back. If you’re unsure where to place your tables, ask!
• Include the table number first and at the top. Table 1 is the first table discussed in the paper. Table 2 is the next table mentioned, and so on. This should be in bold.
• Add a title under the number. Create a brief, descriptive title. Capitalize the first letter for each important word. Italicize the title and place it under the table number.
• Only use horizontal lines.
• Limit use of cell shading.
• Keep the font at 12-point size and use single or double spacing. If you use single spacing in one table, make sure all of the others use single spaces as well. Keep it consistent.
• All headings should be centered.
• In the first column (called the stub), center the heading, left-align the information underneath it (indent 0.15 inches if info is more than one line).
• Information in other columns should be centered.
• General . Information about the whole table.
• Specific . Information targeted for a specific column, row, or cell.
• Probability . Explains what certain table symbols mean. For example, asterisks,  p values, etc.

Here’s an APA format example of a table:

We know putting together a table is pretty tricky. That’s why we’ve included not one, but a few tables on this page. Scroll down and look at the additional tables in the essay in APA format example found below.

Figures represent information in a visual way. They differ from tables in that they are visually appealing. Sure, tables, like the one above, can be visually appealing, but it’s the color, circles, arrows, boxes, or icons included that make a figure a “figure.”

There are many commonly used figures in papers. Examples APA Format:

• Photographs
• Hierarchy charts

General format of a figure is the same as tables. This means each should include:

• Figure number

Use the same formatting tables use for the number, title, and note.

Here are some pointers to keep in mind when it comes to APA format for figures:

• Only include a figure if it adds value to your paper. If it will truly help with understanding, include it!
• Either include a figure OR write it all out in the text. Do not include the same information twice.
• If a note is added, it should clearly explain the content of the figure. Include any reference information if it’s reproduced or adapted.

APA format sample of a figure:

Photographs:

We live in a world where we have tons of photographs available at our fingertips.

Photographs found through Google Images, social media, stock photos made available from subscription sites, and tons of other various online sources make obtaining photographs a breeze. We can even pull out our cell phones, and in just a few seconds, take pictures with our cameras.

Photographs are simple to find, and because of this, many students enjoy using them in their papers.

If you have a photograph you would like to include in your project, here are some guidelines from the American Psychological Association.

• Create a reference for the photograph. Follow the guidelines under the table and figure sections above.
• Do not use color photos. It is recommended to use black and white. Colors can change depending on the reader’s screen resolution. Using black and white ensures the reader will be able to view the image clearly. The only time it is recommended to use color photos is if you’re writing about color-specific things. For example, if you’re discussing the various shades of leaf coloration, you may want to include a few photographs of colorful leaves.
• If there are sections of the photograph that are not related to your work, it is acceptable to crop them out. Cropping is also beneficial in that it helps the reader focus on the main item you’re discussing.
• If you choose to include an image of a person you know, it would be respectful if you ask their permission before automatically including their photo in your paper.  Some schools and universities post research papers online and some people prefer that their photos and information stay off the Internet.

B. Writing Style Tips

Writing a paper for scientific topics is much different than writing for English, literature, and other composition classes. Science papers are much more direct, clear, and concise. This section includes key suggestions, explains how to write in APA format, and includes other tidbits to keep in mind while formulating your research paper.

Verb usage in APA

Research experiments and observations rely on the creation and analysis of data to test hypotheses and come to conclusions. While sharing and explaining the methods and results of studies, science writers often use verbs.

When using verbs in writing, make sure that you continue to use them in the same tense throughout the section you’re writing. Further details are in the publication manual (p. 117).

Here’s an APA format example:

We tested the solution to identify the possible contaminants.

It wouldn’t make sense to add this sentence after the one above:

We tested the solution to identify the possible contaminants. Researchers often test solutions by placing them under a microscope.

Notice that the first sentence is in the past tense while the second sentence is in the present tense. This can be confusing for readers.

For verbs in scientific papers, the APA manual recommends using:

• Past tense or present perfect tense for the explantation of the procedure
• Past tense for the explanation of the results
• Present tense for the explanation of the conclusion and future implications

If this is all a bit much, and you’re simply looking for help with your references, try the EasyBib.com APA format generator . Our APA formatter creates your references in just a few clicks. APA citation format is easier than you think thanks to our innovative, automatic tool.

Even though your writing will not have the same fluff and detail as other forms of writing, it should not be boring or dull to read. The Publication Manual suggests thinking about who will be the main reader of your work and to write in a way that educates them.

How to reduce bias & labels

The American Psychological Association strongly objects to any bias towards gender, racial groups, ages of individuals or subjects, disabilities, and sexual orientation (pp. 131-149). If you’re unsure whether your writing is free of bias and labels or not, have a few individuals read your work to determine if it’s acceptable.

Here are a few guidelines that the American Psychological Association suggests :

• Only include information about an individual’s orientation or characteristic if it is important to the topic or study. Do not include information about individuals or labels if it is not necessary.
• If writing about an individual’s characteristic or orientation, for essay APA format, make sure to put the person first. Instead of saying, “Diabetic patients,” say, “Patients who are diabetic.”
• Instead of using narrow terms such as, “adolescents,” or “the elderly,” try to use broader terms such as, “participants,” and “subjects.”
• “They” or “their” are acceptable gender-neutral pronouns to use.
• Be mindful when using terms that end with “man” or “men” if they involve subjects who are female. For example, instead of using “Firemen,” use the term, “Firefighter.” In general, avoid ambiguity.
• When referring to someone’s racial or ethnic identity, use the census category terms and capitalize the first letter. Also, avoid using the word, “minority,” as it can be interpreted as meaning less than or deficient. Instead, say “people of color” or “underrepresented groups.”
• When describing subjects in APA format, use the words “girls” and “boys” for children who are under the age of 12. The terms, “young woman,” “young man,” “female adolescent,” and “male adolescent” are appropriate for subjects between 13-17 years old; “Men,” and “women,” for those older than 18. Use the term, “older adults.” for individuals who are older. “Elderly,” and “senior,” are not acceptable if used only as nouns. It is acceptable to use these terms if they’re used as adjectives.

Read through our example essay in APA format, found in section D, to see how we’ve reduced bias and labels.

Spelling in APA Format

• In APA formatting, use the same spelling as words found in Merriam-Webster’s Collegiate Dictionary (American English) (p. 161).
• If the word you’re trying to spell is not found in Webster’s Collegiate Dictionary, a second resource is Webster’s Third New International Dictionary .
• If attempting to properly spell words in the psychology field, consult the American Psychological Association’s Dictionary of Psychology

Thanks to helpful tools and features, such as the spell checker, in word processing programs, most of us think we have everything we need right in our document. However, quite a few helpful features are found elsewhere.

Where can you find a full grammar editor? Right here, on EasyBib.com. The EasyBib Plus paper checker scans your paper for spelling, but also for any conjunction , determiner, or adverb out of place. Try it out and unlock the magic of an edited paper.

Abbreviation do’s and don’ts in APA Format

Abbreviations can be tricky. You may be asking yourself, “Do I include periods between the letters?” “Are all letters capitalized?” “Do I need to write out the full name each and every time?” Not to worry, we’re breaking down the publication manual’s abbreviations (p. 172) for you here.

First and foremost, use abbreviations sparingly.

Too many and you’re left with a paper littered with capital letters mashed together. Plus, they don’t lend themselves to smooth and easy reading. Readers need to pause and comprehend the meaning of abbreviations and quite often stumble over them.

• If the abbreviation is used less than three times in the paper, type it out each time. It would be pretty difficult to remember what an abbreviation or acronym stands for if you’re writing a lengthy paper.
• If you decide to sprinkle in abbreviations,  it is not necessary to include periods between the letters.
• Example: While it may not affect a patient’s short-term memory (STM), it may affect their ability to comprehend new terms. Patients who experience STM loss while using the medication should discuss it with their doctor.
• Example : AIDS
• The weight in pounds exceeded what we previously thought.

Punctuation in APA Format

One space after most punctuation marks.

The manual recommends using one space after most punctuation marks, including punctuation at the end of a sentence (p. 154). It doesn’t hurt to double check with your teacher or professor to ask their preference since this rule was changed recently (in 2020).

The official APA format book was primarily created to aid individuals with submitting their paper for publication in a professional journal. Many schools adopt certain parts of the handbook and modify sections to match their preference. To see an example of an APA format research paper, with the spacing we believe is most commonly and acceptable to use, scroll down and see section D.

For more information related to the handbook, including frequently asked questions, and more, here’s further reading on the style

It’s often a heated debate among writers whether or not to use an Oxford comma (p. 155), but for this style, always use an Oxford comma. This type of comma is placed before the words AND and OR or in a series of three items.

Example of APA format for commas: The medication caused drowsiness, upset stomach, and fatigue.

Here’s another example: The subjects chose between cold, room temperature, or warm water.

Apostrophes

When writing a possessive singular noun, you should place the apostrophe before the s. For possessive plural nouns, the apostrophe is placed after the s.

• Singular : Linda Morris’s jacket
• Plural : The Morris’ house

Em dashes (long dash) are used to bring focus to a particular point or an aside. There are no spaces after these dashes (p. 157).

Use en dashes (short dash) in compound adjectives. Do not place a space before or after the dash. Here are a few examples:

• custom-built
• 12-year-old

Number rules in APA Format

Science papers often include the use of numbers, usually displayed in data, tables, and experiment information. The golden rule to keep in mind is that numbers less than 10 are written out in text. If the number is more than 10, use numerals.

APA format examples:

• 14 kilograms
• seven individuals
• 83 years old
• Fourth grade

The golden rule for numbers has exceptions.

In APA formatting, use numerals if you are:

• Showing numbers in a table or graph
• 4 divided by 2
• 6-month-olds

Use numbers written out as words if you are:

• Ninety-two percent of teachers feel as though….
• Hundred Years’ War
• One-sixth of the students

Other APA formatting number rules to keep in mind:

• World War II
• Super Bowl LII
• It’s 1980s, not 1980’s!

Additional number rules can be found in the publication manual (p. 178)

Need help with other writing topics? Our plagiarism checker is a great resource for anyone looking for writing help. Say goodbye to an out of place noun , preposition , or adjective, and hello to a fully edited paper.

Overview of APA references

While writing a research paper, it is always important to give credit and cite your sources; this lets you acknowledge others’ ideas and research you’ve used in your own work. Not doing so can be considered plagiarism , possibly leading to a failed grade or loss of a job.

APA style is one of the most commonly used citation styles used to prevent plagiarism. Here’s more on crediting sources . Let’s get this statement out of the way before you become confused: An APA format reference and an APA format citation are two different things! We understand that many teachers and professors use the terms as if they’re synonyms, but according to this specific style, they are two separate things, with different purposes, and styled differently.

A reference displays all of the information about the source — the title, the author’s name, the year it was published, the URL, all of it! References are placed on the final page of a research project.

Here’s an example of a reference:

Wynne-Jones, T. (2015). The emperor of any place . Candlewick Press.

An APA format citation is an APA format in-text citation. These are found within your paper, anytime a quote or paraphrase is included. They usually only include the name of the author and the date the source was published.

Here’s an example of one:

Hypertrophic cardiomyopathy is even discussed in the book, The Emperor of Any Place . The main character, Evan, finds a mysterious diary on his father’s desk (the same desk his father died on, after suffering from a hypertrophic cardiomyopathy attack). Evan unlocks the truth to his father and grandfather’s past (Wynne-Jones, 2015).

Both of the ways to credit another individual’s work — in the text of a paper and also on the final page — are key to preventing plagiarism. A writer must use both types in a paper. If you cite something in the text, it must have a full reference on the final page of the project. Where there is one, there must be the other!

Now that you understand that, here’s some basic info regarding APA format references (pp. 281-309).

• Each reference is organized, or structured, differently. It all depends on the source type. A book reference is structured one way, an APA journal is structured a different way, a newspaper article is another way. Yes, it’s probably frustrating that not all references are created equal and set up the same way. MLA works cited pages are unique in that every source type is formatted the same way. Unfortunately, this style is quite different.
• Most references follow this general format:

Author’s Last name, First initial. Middle initial. (Year published). Title of source . URL.

Again, as stated in the above paragraph, you must look up the specific source type you’re using to find out the placement of the title, author’s name, year published, etc.

For more information on APA format for sources and how to reference specific types of sources, use the other guides on EasyBib.com. Here’s another useful site .

Looking for a full visual of a page of references? Scroll down and take a peek at our APA format essay example towards the bottom of this page. You’ll see a list of references and you can gain a sense of how they look.

Bonus: here’s a link to more about the fundamentals related to this particular style. If you want to brush up or catch up on the Modern Language Association’s style, here’s a great resource on how to cite websites in MLA .

In-text APA citation format

Did you find the perfect quote or piece of information to include in your project? Way to go! It’s always a nice feeling when we find that magical piece of data or info to include in our writing. You probably already know that you can’t just copy and paste it into your project, or type it in, without also providing credit to the original author.

Displaying where the original information came from is much easier than you think.Directly next to the quote or information you included, place the author’s name and the year nearby. This allows the reader of your work to see where the information originated.

APA allows for the use of two different forms of in-text citation, parenthetical and narrative Both forms of citation require two elements:

• author’s name
• year of publication

The only difference is the way that this information is presented to the reader.

Parenthetical citations are the more commonly seen form of in-text citations for academic work, in which both required reference elements are presented at the end of the sentence in parentheses. Example:

Harlem had many artists and musicians in the late 1920s (Belafonte, 2008).

Narrative citations allow the author to present one or both of the required reference elements inside of the running sentence, which prevents the text from being too repetitive or burdensome. When only one of the two reference elements is included in the sentence, the other is provided parenthetically. Example:

According to Belafonte (2008), Harlem was full of artists and musicians in the late 1920s.

If there are two authors listed in the source entry, then the parenthetical reference must list them both:

(Smith & Belafonte, 2008)

If there are three or more authors listed in the source entry, then the parenthetical reference can abbreviate with “et al.”, the latin abbreviation for “and others”:

(Smith et al., 2008)

The author’s names are structured differently if there is more than one author. Things will also look different if there isn’t an author at all (which is sometimes the case with website pages). For more information on APA citation format, check out this page on the topic: APA parenthetical citation and APA in-text citation . There is also more information in the official manual in chapter 8.

If it’s MLA in-text and parenthetical citations you’re looking for, we’ve got your covered there too! You might want to also check out his guide on parenthetical citing .

Would you benefit from having a tool that helps you easily generate citations that are in the text? Check out EasyBib Plus!

References page in APA Format

An APA format reference page is easier to create than you probably think. We go into detail on how to create this page on our APA reference page . We also have a guide for how to create an annotated bibliography in APA . But, if you’re simply looking for a brief overview of the reference page, we’ve got you covered here.

Here are some pointers to keep in mind when it comes to the references page in APA format:

• This VIP page has its very own page. Start on a fresh, clean document (p. 303).
• Center and bold the title “References” (do not include quotation marks, underline, or italicize this title).
• Alphabetize and double-space ALL entries.
• Use a readable font, such as Times New Roman, Arial, Calibri, or Lucida (p. 44).
• Every quote or piece of outside information included in the paper should be referenced and have an entry.
• Even though it’s called a “reference page,” it can be longer than one page. If your references flow onto the next page, then that’s a-okay.
• Only include the running head if it is required by your teacher or you’re writing a professional paper.

Sample reference page for a student paper:

Here’s another friendly reminder to use the EasyBib APA format generator (that comes with EasyBib Plus) to quickly and easily develop every single one of your references for you. Try it out! Our APA formatter is easy to use and ready to use 24/7.

Final APA Format Checklist

Prior to submitting your paper, check to make sure you have everything you need and everything in its place:

• Did you credit all of the information and quotes you used in the body of your paper and show a matching full reference at the end of the paper? Remember, you need both! Need more information on how to credit other authors and sources? Check out our other guides, or use the EasyBib APA format generator to credit your sources quickly and easily. EasyBib.com also has more styles than just the one this page focuses on.
• 12-pt. Times New Roman
• 11-pt. Calibri, Arial, Georgia
• 10-pt. Lucida, Sans Unicode, Computer Modern
• If you created an abstract, is it directly after the title page? Some teachers and professors do not require an abstract, so before you go ahead and include it, make sure it’s something he or she is expecting.
• Professional paper — Did you include a running head on every single page of your project?
• Student paper — Did you include page numbers in the upper right-hand corner of all your pages?
• Are all headings, as in section or chapter titles, properly formatted? If you’re not sure, check section number 9.
• Are all tables and figures aligned properly? Did you include notes and other important information directly below the table or figure? Include any information that will help the reader completely understand everything in the table or figure if it were to stand alone.
• Are abbreviations used sparingly? Did you format them properly?
• Is the entire document double spaced?
• Are all numbers formatted properly? Check section 17, which is APA writing format for numbers.
• Did you glance at the sample paper? Is your assignment structured similarly? Are all of the margins uniform?

Submitting Your APA Paper

Congratulations for making it this far! You’ve put a lot of effort into writing your paper and making sure the t’s are crossed and the i’s are dotted. If you’re planning to submit your paper for a school assignment, make sure you review your teacher or professor’s procedures.

If you’re submitting your paper to a journal, you probably need to include a cover letter.

Most cover letters ask you to include:

• The author’s contact information.
• A statement to the editor that the paper is original.
• If a similar paper exists elsewhere, notify the editor in the cover letter.

Once again, review the specific journal’s website for exact specifications for submission.

Okay, so you’re probably thinking you’re ready to hit send or print and submit your assignment. Can we offer one last suggestion? We promise it will only take a minute.

Consider running your paper through our handy dandy paper checker. It’s pretty simple.

Copy and paste or upload your paper into our checker. Within a minute, we’ll provide feedback on your spelling and grammar. If there’s a pronoun , interjection , or verb out of place, we’ll highlight it and offer suggestions for improvement. We’ll even take it a step further and point out any instances of possible plagiarism.

If it sounds too good to be true, then head on over to our innovative tool and give it a whirl. We promise you won’t be disappointed.

What is APA Format?

APA stands for the American Psychological Association . In this guide, you’ll find information related to “What is APA format?” in relation to writing and organizing your paper according to the American Psychological Association’s standards. Information on how to cite sources can be found on our APA citation page. The official American Psychological Association handbook was used as a reference for our guide and we’ve included page numbers from the manual throughout. However, this page is not associated with the association.

You’ll most likely use APA format if your paper is on a scientific topic. Many behavioral and social sciences use this organization’s standards and guidelines.

What are behavioral sciences? Behavioral sciences study human and animal behavior. They can include:

• Cognitive Science
• Neuroscience

What are social sciences? Social sciences focus on one specific aspect of human behavior, specifically social and cultural relationships. Social sciences can include:

• Anthropology
• Political Science
• Human Geography
• Archaeology
• Linguistics

What’s New in the 7th Edition?

This citation style was created by the American Psychological Association. Its rules and guidelines can be found in the Publication Manual of the American Psychological Association . The information provided in the guide above follows the 6th edition (2009) of the manual. The 7th edition was published in 2020 and is the most recent version.

The 7th edition of the Publication Manual is in full color and includes 12 sections (compared to 8 sections in the 6th edition). In general, this new edition differentiates between professional and student papers, includes guidance with accessibility in mind, provides new examples to follow, and has updated guidelines.We’ve selected a few notable updates below, but for a full view of all of the 7th edition changes visit the style’s website linked here .

• Paper title
• Student name
• Affiliation (e.g., school, department, etc.)
• Course number and title
• Course instructor
• 6th edition – Running head: SMARTPHONE EFFECTS ON ADOLESCENT SOCIALIZATION
• 7th edition – SMARTPHONE EFFECTS ON ADOLESCENT SOCIALIZATION
• Pronouns . “They” can be used as a gender-neutral pronoun.
• Bias-free language guidelines . There are updated and new sections on guidelines for this section. New sections address participation in research, socioeconomic status, and intersectionality.
• Spacing after sentences. Add only a single space after end punctuation.
• Tables and figures . The citing format is now streamlined so that both tables and figures should include a name and number above the table/figure, and a note underneath the table/figure.
• 6th ed. – (Ikemoto, Richardson, Murphy, Yoshida 2016)
• 7th ed. – (Ikemoto et al., 2016)
• Citing books. The location of the publisher can be omitted. Also, e-books no longer need to mention the format (e.g., Kindle, etc.)
• Example: https://doi.org/10.1038/s42255-019-0153-5
• Using URLs. URLs no longer need to be prefaced by the words “Retrieved from.”

New citing information . There is new guidance on citing classroom or intranet resources, and oral traditions or traditional knowledge of indigenous peoples.

Visit our EasyBib Twitter feed to discover more citing tips, fun grammar facts, and the latest product updates.

American Psychological Association. (2020). Publication manual of the American Psychological Association (7th ed.) (2020). American Psychological Association. https://doi.org/10.1037/0000165-000

Published October 31, 2011. Updated May 14, 2020.

Written and edited by Michele Kirschenbaum and Elise Barbeau. Michele Kirschenbaum is a school library media specialist and the in-house librarian at EasyBib.com. Elise Barbeau is the Citation Specialist at Chegg. She has worked in digital marketing, libraries, and publishing.

APA Formatting Guide

APA Formatting

• Annotated Bibliography
• Block Quotes
• et al Usage
• Multiple Authors
• Paraphrasing
• Page Numbers
• Parenthetical Citations
• Sample Paper
• View APA Guide

Citation Examples

• Book Chapter
• Journal Article
• Magazine Article
• Newspaper Article
• Website (no author)
• View all APA Examples

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We should not use “et al.” in APA reference list entries. If the number of authors in the source is up to and including 20, list all author names and use an ampersand (&) before the final author’s name. If the number of authors is more than 20, list the first 19 authors’ names followed by an ellipsis (but no ampersand), and then add the final author’s name. An example of author names in a reference entry having more than 20 authors is given below:

Author Surname1, F. M., Author Surname2, F. M., Author Surname3, F. M., Author Surname4, F. M., Author Surname5, F. M., Author Surname6, F. M., Author Surname7, F. M., Author Surname8, F. M., Author Surname9, F. M., Author Surname10, F. M., Author Surname11, F. M., Author Surname12, F. M., Author Surname13, F. M., Author Surname14, F. M., Author Surname15, F. M., Author Surname16, F. M., Author Surname17, F. M., Author Surname18, F. M., Author Surname19, F. M., . . .  Last Author Surname, F. M. (Publication Year).

Alvarez, L. D., Peach, J. L., Rodriguez, J. F., Donald, L., Thomas, M., Aruck, A., Samy, K., Anthony, K., Ajey, M., Rodriguez, K. L., Katherine, K., Vincent, A., Pater, F., Somu, P., Pander, L., Berd, R., Fox, L., Anders, A., Kamala, W., . . . Nicole Jones, K. (2019).

Note that, unlike references with 2 to 20 author names, the symbol “&” is not used here before the last author’s name.

APA 7, released in October 2019, has some new updates. Here is a brief description of the updates made in APA 7.

Different types of papers and best practices are given in detail in Chapter 1.

How to format a student title page is explained in Chapter 2. Examples of a professional paper and a student paper are included.

Chapter 3 provides additional information on qualitative and mixed methods of research.

An update on writing style is included in Chapter 4.

In chapter 5, some best practices for writing with bias-free language are included.

Chapter 6 gives some updates on style elements including using a single space after a period, including a citation with an abbreviation, the treatment of numbers in abstracts, treatment for different types of lists, and the formatting of gene and protein names.

In Chapter 7, additional examples are given for tables and figures for different types of publications.

In Chapter 8, how to format quotations and how to paraphrase text are covered with additional examples. A simplified version of in-text citations is clearly illustrated.

Chapter 9 has many updates: listing all author names up to 20 authors, standardizing DOIs and URLs, and the formatting of an annotated bibliography.

Chapter 10 includes many examples with templates for all reference types. New rules covering the inclusion of the issue number for journals and the omission of publisher location from book references are provided. Explanations of how to cite YouTube videos, power point slides, and TED talks are included.

Chapter 11 includes many legal references for easy understanding.

Chapter 12 provides advice for authors on how to promote their papers.

For more information on some of the changes found in APA 7, check out this EasyBib article .

APA Citation Examples

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Adapted from: American Psychological Association. (2020). Publication manual of the American Psychological Association, 7th Ed. American Psychological Association of America. APA References Page

Below are a list of some of the most commonly used citation categories and examples of what information should be included in that citation, as well as how the information should be arranged. When you need to cite a source, follow these steps:

• Decide to which category your source belongs. Is it a book? Anthology? Online source? Journal article? Etc.?
• Collect the necessary information from your source. Sometimes this takes a bit of digging, especially with the online sources.
• Arrange the vital information exactly as it appears in the examples, including all styles and punctuation.
• Once you have all of your citations written, arrange them in alphabetical order depending on the first word in the citation on a “Reference List” page at very end of your paper.

Below are some examples of reference entries for commonly used source types. For a more extensive list of source types and reference entries, consult the Publication Manual .

BASIC FORMAT FOR A PRINT BOOK:

Author Last name, First initial. (Year of publication). Title of book . Publisher.

One author: Tapscott, D. (1998). Growing up digital . McGraw-Hill.

Multiple authors: Hamer, D., & Copeland, P. (1998). Living with our genes . Doubleday.

Book with multiple editions: Stark, R. (1998). Sociology (7 th ed.). Wadsworth.

BASIC FORMAT FOR AN EDITED PRINT BOOK:

Duncan, G. J., & Brooks-Gunn, J. (Eds.). (1997). Consequences of growing up poor . Russell Sage Foundation.

ELECTRONIC BOOK (either version of print book or electronic only):

Author Last name, First initial. (Year, if available). Title of book (edition, if applicable). Publisher Name. DOI or URL

Brown, L.S. (2018). Feminist therapy (2 nd ed.). Americal Psychological Association. https://doi.org/10.1037/0000092-00

Note re. DOI : https://apastyle.apa.org/style-grammar-guidelines/references/dois-urls

ARTICLE OR CHAPTER IN AN EDITED BOOK:

Author Last name, First initial. (Year). Title of article. In Editor First Initial. Last Name (Ed.), Title of book (page range). Publisher. DOI or URL (if applicable)

Fesmire, S. (1997). The social basis of character: An ecological humanist approach. In H. LaFollette (Ed.), Ethics in practice (pp. 282-292). Blackwell.

ARTICLE IN A PRINT JOURNAL:

Anderson, M. (2018). Getting consistent with consequences. Educational Leadership, 76 (1), 26-33.

Villarreal, A. (2004). The social ecology of rural violence: land scarcity, the organization of agricultural production, and the presence of the state. The American Journal of Sociology, 110 (2), 313-338.

ARTICLE IN AN ONLINE JOURNAL:

Author last name, first initial. (Year). Title of article. Name of Periodical, Volume( issue number), Page number or range. DOI or URL.

McCauley, S. M., & Christiansen, M.H. (2019). Language learning as language use: A cross-linguistic model of child language development. Psychological Review, 126 (1), 1-51. https://doi.org/10.1037/rev0000126

DISSERTATION OR THESIS IN ONLINE DATABASE:

Author last name, first initial. (Year). Title of work [Master’s thesis or Doctoral dissertation, Name of Institution Awarding the Degree]. Database Name.

Hollander, M. M. (2017). Resistance to authority: Methodological innovations and new lessons from the Milgram experiment (Publication No. 10289373) [Doctoral dissertation, University of Wisconsin-Madison]. Proquest Dissertations and Theses Global.

ENTRY IN AN ONLINE REFERENCE WORK, SINGLE AUTHOR

Author Last name, First initial. (Year). Name of the article. In Editor Name (Ed.), Title of

encyclopedia/larger work (Edition). Publisher Name. URL

Graham, G. (2019). Behaviorism. In E. N. Zalta (Ed.), The Stanford encyclopedia of philosophy (Summer 2019 ed.). Stanford University. https://plato.stanford.edu/archives/sum2019/behaviorism

ENTRY IN AN ONLINE REFERENCE WORK, GROUP AUTHOR

Group Name. (n.d.). Entry title. In Name of work. Retrieved [date], from URL

Merriam-Webster. (n.d.) Self-report. In Merriam-Webster.com dictionary . Retrieved July, 12, 2019, from https://www.merriam-webster.com/dictionary/self-report

WIKIPEDIA ENTRY

Article title. (Date last edited). In Wikipedia . URL

List of oldest companies. (2019, January 13). In Wikipedia . https://en.wikipedia.org/w/index.php?title=List_of_oldest_companies&oldid878158136

Note: When citing a Wikipedia entry, include the URL for the archived version of the page you accessed. To find the archived version, click on “View history” and locate the version you used in the list of edits.

PRINT MAGAZINE ARTICLE:

Author Last name, First initial. (Date of publication). Title of article. Title of magazine , Volume number (issue number), Page number or range.

Weir, K. (2017, January). Forgiveness can improve mental and physical health. Monitor on Psychology, 48 (1), 30.

ONLINE MAGAZINE ARTICLE

Author Last name, First initial. (Date of publication). Article title. Publication name, volume number (issue if available), page range (if applicable). DOI or URL

Bergeson, S. (2019, January 4). Really cool neutral plasmas. Science, 363 (6422), 33-34. https://doi.org/10.1126/science.aau7988

Bustillos, M. (2013, March 19). On video games and storytelling: An interview with Tom Bissell. The New Yorker. https://www.newyorker.com/books/page-turner/on-video-games-and-storytelling-an-interview-with-tom-bissell

PRINT NEWSPAPER ARTICLE:

Hess, A. (2019, January 3). Cats who take direction. The New York Times , C1.

ONLINE NEWSPAPER ARTICLE

Author Last name, First initial. (Date of publication). Title of article. Title of publication . URL.

Guarino, B. (2017, December 4). How will humanity react to alien life? Psychologists have some predictions. The Washington Post . https://www.washingtonpost.com/news/speaking-of-science/wp/2017/12/04/how-will-humanity-react-to-alien-life-psychologists-have-some-predictions

Author Last name, First initial. (Date of publication and/or last modification). Title of document . Site Name. URL

Martin Lillie, C.M. (2016, December 29). Be kind to yourself: How self-compassion can improve your resiliency. Mayo Clinic. https://mayoclinic.org/healthy-lifestyle/adult-health/in-depth/self-compassion-can-improve-your-resiliency/art-20267193

For web page with group author:

Centers for Disease Control and Prevention. (2018, January 23). People at high risk of developing flu-related complications. https://www.cdc.gov/flu/about/disease/high_risk.htm

If the author and the site name are the same, omit the site name from the source element.

AUDIOVISUAL MEDIA:

Author Last Name, First Initial (Type of Author). (Date). Title of work [Description]. Production Company. URL

Use the following table to determine the author of the source:

Motion picture:

Forman, M. (1975). One flew over the cuckoo’s nest [Film]. United Artists.

Streaming video:

University of Oxford. (2018, December 6). How do geckos walk on water? [Video]. YouTube. https://www.youtube.com/watch?v=qm1xGfOZJc8

Music recording:

Beyoncé. (2016). Formation [Song]. On Lemonade . Parkwood; Columbia.

Bowie, D. (2016). Blackstar [Album]. Columbia.

Vedantam, S. (Host). (2015-Present). Hidden brain [Audio podcast]. NPR. https://www.npr.org/series/423302056/hidden-brain

EMAIL AND OTHER PERSONAL COMMUNICATION:

Personal communications are not listed in the Reference List, because they do not provide recoverable data. They are cited in-text only in the following format:

(First initial Last name, personal communication, date)

(V.G. Nguyen, personal communication, September 29, 1998).

If you mention the author in the sentence, you do not need to include the author in the citation:

T.K. Lutes claims that rumor of the president’s retirement is only hearsay (personal communication, April 18, 2001).

APA In-text citations

APA in-text citations require three pieces of information: the author’s last name, the year of publication, and the page number. There are two ways to format this information: with a signal phrase and without a signal phrase. APA recommends using a signal phrase more often to provide clarity.

A “signal phrase” introduces a quotation in order to help the reader understand why it is important and how it fits into the rest of the paper. In the first example below, “Villarreal maintains that…” is the signal phrase.

IF THE AUTHOR IS NAMED IN SIGNAL PHRASE:

If the author is named while introducing the quotation, then the year will follow the author’s name in parentheses, and only a page number is necessary in the citation at the end of the sentence. Remember that in APA, every time an author’s name is mentioned, the year of publication is mentioned as well. Put “p.” before the page number.

Quotation: Villarreal (2004) maintains that “Sociological research on the structural origins of criminal violence has focused almost exclusively on urban settings” (p. 313).

Paraphrase: According to Stark (1998), sociologists use samples when studying larger populations; they cannot only use techniques from field research (p. 91).

Note that the above source is paraphrased and not quoted. When paraphrasing specific information from a source, that source still must be cited within the paper and in the works cited list.

IF THE AUTHOR IS NOT NAMED IN SIGNAL PHRASE:

If the signal phrase does not mention the author, or if the sentence does not have a signal phrase, all three components will come at the end of the sentence in parentheses. Put commas between the parts, and put “p.” before the page number.

Quotation: It may be true that “humans will retain that culture which they believe is rewarding” (Stark, 1998, p. 240).

Paraphrase: One hypothesis is that disputed property rights cause conflict and violence in agrarian communities (Villarreal, 2004, p. 318).

IF A SOURCE HAS MULTIPLE AUTHORS: For a source with two authors, include both authors’ names in each parenthetical citation or signal phrase. Connect the authors’ names with “and” in signal phrases and with “&” inside parenthetical citations.

Signal phrase: As Alderson-Day and Fernyhough (2015) note, “[i]nner speech is a paradoxical phenomenon” (p. 957).

No signal phrase: Inner speech “is central to many people’s everyday lives, and yet it presents considerable challenges to any effort to study it scientifically” (Alderson-Day & Fernyhough, 2015, p. 957).

For a source with three or more authors, include only the first author’s name followed by “et al.” from the first parenthetical citation or signal phrase onward. No signal phrase: Effective teams can be difficult to describe because “high performance along one domain does not translate to high performance along another” (Ervin et al., 2018, p. 470).

Signal phrase: Biebel et al. (2018) noted that “incorporating the voice of students with psychiatric disabilities into supported education services can increase access, involvement, and retention” (p. 299).

IF USING AN INTERNET OR ELECTRONIC SOURCE WITH NO AUTHOR OR PAGE NUMBER:

Author Unknown: Cite in text the first few words of the reference list entry (usually the title) and the year. Use double quotation marks around the title or abbreviated title.: ("New Child Vaccine," 2001).

Page Number Unknown: When the pages of a web source are fixed (as in PDF files), supply a page number. Although print-outs from websites sometimes show page numbers, APA recommends treating them as unpaginated and allows the omission of the page number. When the material does not include page numbers, you can include any of the following in the text to cite the quotation (from pp. 273 of the Publication Manual ):

• A heading or section name.
• A paragraph number, if provided; alternatively, you could count paragraphs down from the beginning of the document: (para. 2).
• A heading or section name plus a paragraph number within that section.
• An abbreviated heading in quotation marks, in cases in which the complete heading is too long to cite in full.

Last updated 1/21/2020

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APA Style 7th Edition Tutorials for Students in Psychology and Social Work

What is apa style.

• The Importance of Citing

Why is APA Style needed?

How do i get started with apa style, let us practice what we have learned, attribution and acknowledgement.

• Basics of APA Style Tutorial
• Reference Entry Elements
• Reference Examples
• Reference List
• In-Text Citations
• Student Paper Format
• Managing References - Zotero

Origination of APA Style

• Where did APA Style come from?

Commonly Used APA Related Terms

Abstract : Abstract is a brief synopses of article. It provides a brief but comprehensive summary of the article. 

Citing : In the context of academic writing, citing is the act of acknowledging the sources of information you have used when writing your work.

Citation:  A citation gives credit to a source, and contains publication information such as author(s), title and date.

DOI (digital object identifier): It is a unique alphanumeric string assigned to a digital object, mainly a scholarly article, to provide a persistent link to its location on the internet. 

In-Text Citation : It is a brief note that appears within the body of the paper and briefly identifies the cited work by its author and date of publication. An in-text citation should always match the corresponding entry in the reference list at the end of paper.

Paraphrasing : A paraphrase restates another’s idea (or your own previously published idea) in your own words. 

Plagiarism : It is the act of presenting the words, ideas, or images of another as your own; it denies creators of content the credit they are due. 

Quoting : It is the act of reproducing the exact wording used by the original author. Direct quotations appear within quotation marks and end with a citation.

Reference : It contains details about one cited work, generally including four elements:  author, date, title, and source.  

Reference List : It identifies all the sources you cited in the text of your paper. It generally is at the end of the paper and definitely on a new page after the text of your paper. 

APA Style is the most common writing style used in college and career. Its purpose is to promote excellence in communication by helping writers create clear, precise, and inclusive sentences with a straightforward scholarly tone. It addresses areas of writing such as how to

• format a paper so it looks professional;
• credit other people’s words and ideas via citations and references to avoid plagiarism; and
• describe other people with dignity and respect using inclusive, bias-free language.

APA Style is primarily used in the behavioral sciences, which are subjects related to people, such as psychology, education, and nursing. It is also used by students in business, engineering, communications, and other classes. Students use it to write academic essays and research papers in college, and professionals use it to conduct, report, and publish scientific research.

In addition, APA Style provides you with a powerful tool that will hep you avoid deliberate or unintentional plagiarism. Please review the Avoiding Plagiarism Guide created by the APA experts to understand what two common types of plagiarism are and how to avoid them. 

Why is learning citations important? Citations help readers understand where the information used in your paper comes from, enabling them to trace the path of that information. When readers wish to explore a specific point or reference cited in the text, citations make it easier by providing information about your sources in a standardized format.

Besides showing readers where you obtained information, using citations also has a strong ethical purpose. In academic writing, it is important to credit ideas that are not your own. Citations allow you to integrate the ideas of others with your own thoughts in a fair and honest way.

The reference formats for APA Style manuals are as follows:

APA Style provides a foundation for effective scholarly communication because it helps authors present their ideas in a clear and concise, and organized manner.  Uniformity and consistency enable readers to (a) focus on the ideas being presented rather than formatting and (b) scan works quickly for key points, findings, and sources. When style works best, ideas flow logically, sources are credited appropriately, and papers are organized predictably and consistently. 

Students are encouraged to first learn about APA Style by reading works written in APA Style. A couple of guides created by APA experts from the American Psychological Association can help you with that:

Anatomy of a Journal Article   https://apastyle.apa.org/instructional-aids/anatomy-journal-article.pdf

Scholarly journal articles share a common anatomy or structure. Each part of an article serves a specific purpose. The handout of  Anatomy of a Journal Article explains how journal articles are structured and how to become more efficient at reading and understanding them. Understanding the structure of a scholarly article and the purpose of each part helps you grasp a strategy called targeted reading. Targeted reading means to read specific sections of research articles first to determine if the article seems useful for your research topic. This way you will save time, find useful article faster, and choose which articles to read in full.

Reading and Understanding Abstracts https://apastyle.apa.org/instructional-aids/reading-abstracts.pdf

Abstracts are short summaries of scientific research articles. The handout of Reading & Understanding Abstracts explains the definition and purpose of abstracts and the benefits of reading them, including analysis of a sample abstract. The skill of reading and understanding abstracts of scholarly articles not only saves time but also helps you conduct better research and write more effectively.

APA Style Writing Principles https://apastyle.apa.org/instructional-aids/writing-principles.pdf

The poster created by APA experts shows the three main principles of APA Style: clarity, precision, and inclusion and lists steps on how to achieve them. As a student writer, you always should write your academic paper with clarity, precision, and inclusion. 

Research Article Activity https://apastyle.apa.org/instructional-aids/apa-style-research-activity.pdf

Reading research articles is not an easy task for you as a student. The Research Article Activity designed by APA Style experts aims to make it easy to read and understand a scholarly article. This activity worksheet helps you find, cite, analyze, and summarize a research article. Completing this activity breaks down a lengthy research article into easily understandable chunks. This way helps you better understand the study in the article before you write about it. 

The information in this Guide   is courtesy of   the official APA Style website by the American Psychological Association.

Source Credit: Information on this LibGuide comes from APA Style website https://apastyle.apa.org/ This website has a wealth of free and authoritative resources designed to help anyone new to APA Style.

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• Last Updated: Apr 6, 2024 12:06 PM
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How to Write an APA Style References Page

Last Updated: April 4, 2024 Fact Checked

This article was co-authored by Michelle Golden, PhD . Michelle Golden is an English teacher in Athens, Georgia. She received her MA in Language Arts Teacher Education in 2008 and received her PhD in English from Georgia State University in 2015. There are 13 references cited in this article, which can be found at the bottom of the page. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 918,150 times.

Once you finish writing a research paper, you will need to cite the sources you used to do your research. How you format your Works Cited page depend on the style guidelines you are required to use. The American Psychological Association (APA) citation style is primarily used in the social sciences. This format differs from the Modern Language Association (MLA) style because it emphasizes the date by placing it earlier in the citation, and it helps reduce bias by using only the last names and first initials of the author, thereby removing gender from the author’s name.

Creating APA Style References Manually

• Example of one author: Krauss, L. M. (1993).
• Example of two authors: Wegener, D. T., & Petty, R. E. (1994).
• Example of three or more authors: Kernis, M. H., Cornell, D. P., Sun, C. R., Berry, A., Harlow, T., & Bach, J. S. (1993).
• Example of more than seven authors: Miller, F. H., Choi, M. J., Angeli, L. L., Harland, A. A., Stamos, J. A., Thomas, S. T., . . . Rubin, L. H. (2009). Book title. New York, NY: Basic Books.

• Example, book: (1999).
• Example, newspaper, magazine, newsletter: (1993, June).
• Example, daily or weekly periodicals: (1994, September 28).
• Example, for a work with no date given: (n.d.)

• Italicize book titles. For example, Call of the wild.
• Do not italicize journal, newspaper, or magazine titles. Just include these as normal text. For example, “Making the grade in chemistry: A story of trial and error.”

• Example: Boston, MA: Random House.
• Example: New York, NY: Scribner.
• Example: Palmerston North, New Zealand: Dunmore Press.

• For example, ReCall instead of RECALL , and Knowledge Management Research & Practice, not Knowledge Management Research and Practice.
• Use the ampersand if the journal does, instead of spelling out the word and.

• Title of Periodical, volume number (issue number), pages referenced.
• For example, Psychology Today, 72 (3), 64-84 or The Statesman Journal , 59(4), 286-295.

• Example: Eid, M., & Langeheine, R. (1999). The measurement of consistency and occasion specificity with latent class models: A new model and its application to the measurement of affect. Psychological Methods, 4, 100-116. Retrieved from http: // www.apa.org/journals/exampleurl
• You do not need to include your date of access for APA references.

Creating APA References with an Online Generator

• Some generators require you to supply your email address and they will send you the citations. It's best to avoid these, because they may sell your information to businesses that will clog your inbox with spam.
• Many searchable library databases also provide citations in multiple styles, such as EBSCO. If you are using your university library’s databases , then you should have the option of getting an APA style citation for the source from the article’s page in the database.
• Just remember to check any references that you get from an online generator for accuracy because they may have errors.

• The auto-fill method will supply a lot of information instantly, which you will then verify to make sure it's correct.
• The manual entry method will give you a form to complete yourself, and you will enter the appropriate author names, dates, and other relevant information manually.
• Make sure to select the type of work you are citing. The BibMe generator has five main boxes: Journal, Website, Book, Video, and Other. Click on the box that corresponds to the type of work you need to cite. [12] X Research source

• For a journal, enter the title of the journal.
• For a website, enter the URL or a keyword. Generally, using the url for the source will get more accurate results.
• For a book, enter the book title, author's name, or ISBN. You can find the ISBN on the book jacket, usually next to the price and the barcode. The ISBN will provide the most complete information.
• For a video, enter the URL or a major keyword. The URL will yield more specific results.
• If you choose “Other,” you will see a long list of alternative formats to choose from. Select the one that is appropriate (e.g., Magazine Article, Blog/Podcast, Painting/Artwork), and follow the prompts to enter the publication details manually.

• If you supply specific information (such as a URL or ISBN), this will be a short list.
• If you enter less specific information (such as a keyword), you will get a longer list. Your source may or may not be included, depending on whether the generator located it. If your source is not on the list, then try supplying more specific information, or using the manual-fill entry mode.
• If you enter a common book title, then you will see a list of options. Check the author and date to be sure you're choosing the right one. For example, the book title Nemesis will return a list of 20 different books, each written by a different author.

• Your references should always include title, author, publication date, publication location, and publisher. If any of these are missing, then you'll need to refer to the work itself to find that information.

• Copy and paste the generated citation if you want to add it to your references manually.
• Continue to enter more works if you want the generator to compile an alphabetized reference list of all your references.

• Check for misspellings or glaring omissions, such as missing dates or author names.
• Check to be sure you have included every source you wanted to include.

Formatting and Ordering Your References

• Do not use bold, italics, or quotation marks on the word “References.”
• Double space the entire “References” page.
• Do not add an extra line between the title '”References” and your first reference item. [19] X Research source

• To set your indentations to hanging, open the “Paragraph” dialog box by clicking the small arrow to the right of “Paragraph” near the top of your MS Word document.
• After the box opens, look for the section called “Indentation.”
• Click on the drop down menu called “Special” that is in this section and select “Hanging.”
• Your entries will now automatically have hanging indentations.

• Alphabetize letter by letter. Remember that “nothing precedes something,” or in other words, the shorter version of two similar names should come first. For example, Brown, J. R. would come before Browning, A. R.
• Alphabetize the prefixes M', Mc, and Mac exactly as they are shown. Do not alphabetize them as if they were all spelled out (Mac).
• Ignore apostrophes in names. For example, MacNeil would come before M'Carthy.

• List one-author entries before multiple-author entries, when the first author is the same. For example, “Alleyne, R. L. (2001).” would come before “Alleyne, R. L. & Evans, A. J. (1999).”

• For example, “American Society for the Prevention and Cruelty of Animals,” not “ASPCA”.
• For example, “University of Michigan, Department of Psychology,” not “Department of Psychology, University of Michigan”.

• For example, “ Merriam-Webster's collegiate dictionary (11th ed.). (2005) Springfield, MA: Merriam-Webster."

APA Style Reference Page Template

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You Might Also Like

• ↑ https://owl.purdue.edu/owl/research_and_citation/apa6_style/apa_formatting_and_style_guide/reference_list_author_authors.html
• ↑ https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/reference_list_basic_rules.html
• ↑ https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/reference_list_electronic_sources.html
• ↑ http://www.waikato.ac.nz/library/study/referencing/styles/apa
• ↑ https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/reference_list_articles_in_periodicals.html
• ↑ https://apastyle.apa.org/style-grammar-guidelines/references/dois-urls
• ↑ http://www.bibme.org/
• ↑ http://www.citationmachine.net/
• ↑ https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/general_format.html
• ↑ https://writingcenter.uagc.edu/format-your-reference-list
• ↑ https://libguides.jcu.edu.au/apa/reference-list
• ↑ https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/reference_list_author_authors.html
• ↑ https://apastyle.apa.org/style-grammar-guidelines/references/missing-information

About This Article

To write an APA style "References" page, list your sources in alphabetical order on a new page at the end of your document. Seperate each source with a hanging indent, which will make the first line of each source flush with your left margin and every other line indented. For each source, include all required bibliographic information, like the author's name and the date of publication. You can use an APA citation generator, like Bibme or Citation Machine to help you format each citation correctly. To learn how to do manual citations in APA style, keep reading. Did this summary help you? Yes No

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• How to cite a website in APA Style

How to Cite a Website in APA Style | Format & Examples

Published on November 5, 2020 by Jack Caulfield . Revised on January 17, 2024.

APA website citations usually include the author, the publication date, the title of the page or article, the website name, and the URL. If there is no author, start the citation with the title of the article. If the page is likely to change over time, add a retrieval date.

If you are citing an online version of a print publication (e.g. a newspaper , magazine , or dictionary ), use the same format as you would for print, with a URL added at the end. Formats differ for online videos (e.g. TED Talks ), images , and dissertations .

Use the buttons below to explore the format, or use our free APA Citation Generator to automatically create citations.

Cite a website in APA Style now:

Table of contents, citing an entire website, how to cite online articles, websites with no author, websites with no date, how to cite from social media, frequently asked questions about apa style citations.

When you refer to a website in your text without quoting or paraphrasing from a specific part of it, you don’t need a formal citation. Instead, you can just include the URL in parentheses after the name of the site:

One of the most popular social media sites, Instagram (http://instagram.com), allows users to share images and videos.

For this kind of citation, you don’t need to include the website on the reference page . However, if you’re citing a specific page or article from a website, you will need a formal in-text citation and reference list entry.

Scribbr Citation Checker New

The AI-powered Citation Checker helps you avoid common mistakes such as:

• Missing commas and periods
• Incorrect usage of “et al.”
• Ampersands (&) in narrative citations
• Missing reference entries

Various kinds of articles appear online, and how you cite them depends on where the article appears.

Online articles from newspapers, magazines, and blogs

Articles appearing in online versions of print publications (e.g. newspapers and magazines) are cited like their print versions, but with an added URL.

The same format is used for blog posts. Just include the blog name where you would usually put the name of the magazine or newspaper.

Articles from online-only news sites

For articles from news sites without print equivalents (e.g. BBC News, Reuters), italicize the name of the article and  not  the name of the site.

When a web page does not list an individual author, it can usually be attributed to an organization or government . If this results in the author name being identical to the site name, omit the site name, as in the example below.

If you can’t identify any author at all, replace the author name with the title of the page or article.

In the in-text citation , put the title in quotation marks if it is in plain text in the reference list, or in italics if it is in italics in the reference list. Note that title case is used for the title here, unlike in the reference list. Shorten the title to the first few words if necessary.

When a web page or article does not list a publication or revision date, replace the date with “n.d.” (“no date”) in all citations.

If an online source is likely to change over time, it is recommended to include the date on which you accessed it.

As social media posts are usually untitled, use the first 20 words of the post, in italics, as a title. Also include any relevant information about the type of post and any multimedia aspects (e.g. videos, images, sound, links) in square brackets.

On some social media sites (such as Twitter ), users go by usernames instead of or in addition to their real names. Where the author’s real name is known, include it, along with their username in square brackets:

In some cases, you’ll want to cite a whole social media profile instead of a specific post. In these cases, include an access date, because a profile will obviously change over time:

When citing a webpage or online article , the APA in-text citation consists of the author’s last name and year of publication. For example: (Worland & Williams, 2015). Note that the author can also be an organization. For example: (American Psychological Association, 2019).

If you’re quoting you should also include a locator. Since web pages don’t have page numbers, you can use one of the following options:

• Paragraph number: (Smith, 2018, para. 15).
• Heading or section name: ( CDC, 2020, Flu Season section)
• Abbreviated heading:  ( CDC, 2020, “Key Facts” section)

When you quote or paraphrase a specific passage from a source, you need to indicate the location of the passage in your APA in-text citation . If there are no page numbers (e.g. when citing a website ) but the text is long, you can instead use section headings, paragraph numbers, or a combination of the two:

(Caulfield, 2019, Linking section, para. 1).

Section headings can be shortened if necessary. Kindle location numbers should not be used in ebook citations , as they are unreliable.

If you are referring to the source as a whole, it’s not necessary to include a page number or other marker.

When no individual author name is listed, but the source can clearly be attributed to a specific organization—e.g., a press release by a charity, a report by an agency, or a page from a company’s website—use the organization’s name as the author in the reference entry and APA in-text citations .

When no author at all can be determined—e.g. a collaboratively edited wiki or an online article published anonymously—use the title in place of the author. In the in-text citation, put the title in quotation marks if it appears in plain text in the reference list, and in italics if it appears in italics in the reference list. Shorten it if necessary.

APA Style usually does not require an access date. You never need to include one when citing journal articles , e-books , or other stable online sources.

However, if you are citing a website or online article that’s designed to change over time, it’s a good idea to include an access date. In this case, write it in the following format at the end of the reference: Retrieved October 19, 2020, from https://www.uva.nl/en/about-the-uva/about-the-university/about-the-university.html

Instead of the author’s name, include the first few words of the work’s title in the in-text citation. Enclose the title in double quotation marks when citing an article, web page or book chapter. Italicize the title of periodicals, books, and reports.

No publication date

If the publication date is unknown , use “n.d.” (no date) instead. For example: (Johnson, n.d.).

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

Caulfield, J. (2024, January 17). How to Cite a Website in APA Style | Format & Examples. Scribbr. Retrieved April 3, 2024, from https://www.scribbr.com/apa-examples/website/

Is this article helpful?

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Other students also liked, beginner's guide to apa in-text citation, no author, date, or title in apa style | formats & examples, how to cite a tweet in apa style, scribbr apa citation checker.

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An APA style references page is an essential aspect of academic writing, as it ensures proper citation of sources and prevents plagiarism. This guide will walk you through four ways to write an APA style references page, providing clear examples of in-text citations, paraphrasing, organizing the reference list alphabetically, and creating a hanging indent.

1.In-Text Citations

The American Psychological Association (APA) style requires in-text citations both for direct quotations and paraphrased information. To create an in-text citation, include the author’s last name and the year of publication within parentheses. For example:

Direct quotation: According to Johnson (2020), “the Earth’s climate is changing at a rapid pace”

Paraphrased information: Recent studies show that the Earth’s climate is changing faster than previously thought (Johnson, 2020).

If you are citing multiple sources within one paragraph or section, separate each citation with a semicolon:

(Jones, 2018; Rodriguez, 2019; Smith, 2020)

2.Paraphrasing

In addition to direct quotes, paraphrased information should also be cited within the text. When paraphrasing, rephrase the original idea in your own words without changing its meaning. Be sure to cite the source appropriately using in-text citations, as mentioned in step one.

For example:

Original text: “Climate change poses significant risks for our health.” (Brown & Green, 2017)

Paraphrased version: Brown and Green (2017) state that health hazards are among the noteworthy consequences of climate change.

3.Organize References Alphabetically

On a new page at the end of your paper, create a comprehensive list of all sources cited within the text. Title this page “References” and organize the entries alphabetically by the authors’ last names. If no author is available for a source, alphabetize by the first significant word of the title.

Brown, L., & Green, T. (2017). The impact of climate change on health: Understanding the effects. Journal of Environmental Health, 25(4), 56-67.

Johnson, M. (2020). Climate change: Evaluating its speed and impact. Global Climate Review, 32(2), 112-128.

4.Create a Hanging Indent

Format your references list using a hanging indent. This means that the first line of each reference entry should be flush left, while all subsequent lines should have a half-inch indent. Most word processing programs have a feature that can create hanging indents automatically.

To create a hanging indent in Microsoft Word:

• Highlight the corresponding text.
• Click on “Paragraph” from the “Home” or “Layout” tab.
• In the “Indentation” section, choose “Hanging” from the drop-down menu beside “Special.”
• Set the indent to “0.5 inches” (or 1.27 cm) and click “OK.”

By following these steps, you’ll be well on your way to writing an accurate and polished APA style references page for your academic work. Remember to stay consistent throughout your paper and always double-check for errors before submitting it to ensure it adheres to APA guidelines.

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Remember that no one expects you to be an expert in everything. You are, therefore, expected to give credit where credit is due. Citing sources makes you look more knowledgeable and professional. When in doubt, cite it.

APA Style 7th ed. [2023]

• APA Formatting and Style Guide from Purdue University's Online Writing Lab (OWL)

How to Paraphrase [APA]

Avoiding plagiarism.

• Best Practices to Avoid Plagiarism from Purdue University's Online Writing Lab (OWL)

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APA Formatting Guidance - Reasearch Papers

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Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

Reference List: Books

Welcome to the Purdue OWL

This page is brought to you by the OWL at Purdue University. When printing this page, you must include the entire legal notice.

Copyright ©1995-2018 by The Writing Lab & The OWL at Purdue and Purdue University. All rights reserved. This material may not be published, reproduced, broadcast, rewritten, or redistributed without permission. Use of this site constitutes acceptance of our terms and conditions of fair use.

Note:  This page reflects the latest version of the APA Publication Manual (i.e., APA 7), which released in October 2019. The equivalent resource for the older APA 6 style  can be found here .

The following contains a list of the most commonly cited print book sources. E-books are described on our "Electronic Sources" page . For a complete list of how to cite print sources, please refer to the 7 th edition of the APA Publication Manual. 

Note: If available, APA 7 requires a DOI for all works that have one — whether print or digital. If a print work does not have a DOI do not include it in the reference citation.

Basic Format for Books

Author, A. A. (Year of publication). Title of work: Capital letter also for subtitle . Publisher Name. DOI (if available)

Stoneman, R. (2008). Alexander the Great: A life in legend . Yale University Press.

Edited Book, No Author

Editor, E. E. (Ed.). (Year of publication). Title of work: Capital letter also for subtitle . Publisher. DOI (if available)

Leitch, M. G., & Rushton, C. J. (Eds.). (2019).  A new companion to Malory . D. S. Brewer.

Edited Book with an Author or Authors

Author, A. A. (Year of publication). Title of work: Capital letter also for subtitle (E. Editor, Ed.). Publisher. DOI (if available)

Malory, T. (2017). Le morte darthur (P. J. C. Field, Ed.). D. S. Brewer. (Original work published 1469-70)

A Translation

Author, A. A. (Year of publication). Title of work: Capital letter also for subtitle (T. Translator, Trans.). Publisher. (Original work published YEAR) DOI (if available)

Plato (1989). Symposium (A. Nehamas & P. Woodruff, Trans.). Hackett Publishing Company. (Original work published ca. 385-378 BCE)

Note : When you cite a republished work, like the one above, in your text, it should appear with both dates: Plato (385-378/1989)

Edition Other Than the First

Author, A. A. (Year of publication). Title of work: Capital letter also for subtitle (# edition). Publisher. DOI (if available)

Belcher, W. (2019). Writing your journal article in twelve weeks: A guide to academic publishing success (2nd ed.). University of Chicago Press.

Article or Chapter in an Edited Book

Author, A. A., & Author, B. B. (Year of publication). Title of chapter. In E. E. Editor & F. F. Editor (Eds.), Title of work: Capital letter also for subtitle (pp. pages of chapter). Publisher. DOI (if available)

Note : When you list the pages of the chapter or essay in parentheses after the book title, use "pp." before the numbers: (pp. 1-21). This abbreviation, however, does not appear before the page numbers in periodical references. List any edition number in the same set of parentheses as the page numbers, separated by a comma: (2nd ed., pp. 66-72).

Armstrong, D. (2019). Malory and character. In M. G. Leitch & C. J. Rushton (Eds.), A new companion to Malory  (pp. 144-163). D. S. Brewer.

Multivolume Work

Author, A. A. (Year of publication). Title of work: Capital letter also for subtitle (Vol. #) . Publisher. DOI (if available)

David, A., & Simpson, J. (Eds.). (2006). The Norton anthology of English literature: The Middle Ages (8 th ed.,Vol. A). W. W. Norton and Company.