APA Style (7th ed.)
- Paper Formatting in APA 7
- Position of the citation
- Secondary Referencing
- Date of Publication
- Page numbers
- Citing Sources Multiple Times
- Citing from Web pages
- Paraphrasing and Summarising
- Examples of References in APA (7th ed.) style
- Examples of References in APA style
- Introduction
- Examples of References in APA style (7th edition)
- APA Reference Examples A-Z
- Citation Tools and Software
- Comparison of APA 6th and 7th eds
There are many different types of references (e.g. books, journal articles, websites). Click on the type you require below to see the components of the reference with an example.
- Journal Articles
- Web pages and social media
- Newspaper articles
Dictionary or Encyclopaedia
Thesis or dissertation.
- Reports and Datasets
- Conferences
- Images, figures and tables
Exhibitions
- Audiovisual and Digital Media
- Lecture Notes and Presentations
- Author/Editor (Surname, Initials) ,
- (Year of publication).
- Title (in italics) .
- Edition (other than first edition) .
An e-book retrieved from an academic database that does not have a DOI (Digital Object Identifier) is referenced as though it were the print version, as above. (A DOI is a unique alphanumeric string that identifies content and provides a persistent link to its location on the internet. DOIs can be found in database records and the reference lists of published works).
Books with a URL or a DOI can be referenced like this:
- Author/editor (Surname, Initials)
(Year of publication)
- Title of book (in italics)
- (Edition) (if not the 1st edition)
Book Chapter
- Author of chapter/section (Surname, Initials)
- Title of chapter/section.
- ‘In:’ followed by author/editor of book, (in direct order)
- Title of book (in italics) .
- (Page reference).
Journal article (print)
- Author(s) (Surname, Initials)
- Title of article
Title of journal (in italics, first letter of each word should be capitalised, except for words such as and, of, the)
Issue information (volume, issue, pages) (volume in italics)
Journal article (online)
- Title of article.
- Title of journal (in italics, first letter of each word should be capitalised, except for words such as and, of, the)
- Issue information (date, volume, issue no., pages) (volume in italics)
Journal article (database without DOI)
Journal articles retrieved from databases without a DOI can be referenced like a print journal, as above.
Journal article (with DOI)
- Issue information (date, volume , issue no., pages) (volume in italics)
Journal article (21 or more authors)
List the first nineteen authors followed by three spaced ellipsis points (...) and then the last author's name.
Journal article (pre-publication)
“Pre-print”, “In press” and “advanced online publication” usually refer to articles that have been accepted for publication, but may not yet have been assigned to a publication volume/issue. These articles can be cited using the year of online publication and the DOI.
- Issue information (date, volume, issue no., pages) (if any available)
- Advance online publication.
arXiv is a collection facility for scientific 'e-prints'. Some of them have been published and some have not. APA recommends updating your references when you're close to finishing your assignment. If you've cited a preprint that has since been published, cite the published journal article.
In the example below, you will see that the title is in italics. This is because it hasn't yet been accepted in a journal and is, therefore, considered a stand-alone work.
Journal Article (with article numbers, not page numbers)
If the journal article has an article number instead of a page range, include the word “Article” and then the article number instead of the page range.
- Journal Title (in italics)
- Volume , (in italics)
- Article number
Magazine Article
- (Year of publication, Month day)
- Title of magazine (in italics, first letter of each word should be capitalised, except for words such as and, of, the)
- Page numbers (if available)
- Author (Surname, Initials or Organisation name)
- (Year) (Month Day, if applicable).
- Title of webpage (in italics)
- Website name (if applicable and different to author)
If no date can be established, use n.d. to indicate no date in the citation and the reference.
- Author of message
- (Year, Month Day).
- Title of message
- Title of blog
- X (formerly known as Twitter)
Author and/or [screen name]
- (Year, Month day) tweet posted
- full text of tweet (If a tweet is longer than 20 words, write the first 20 words)
- Author and/or [given name]
- (Year, month day)
- Title of page or post (first 20 words)
- [Facebook status update].
- For individual authors, provide their full first name in square brackets after their initial as this is their social media identity information.
- For the title, provide the name of the page or the content or caption of the post (up to the first 20 words).
LinkedIn Profile
- Author (name associated with the account)
- Title of page ( Use the page title in the reference (e.g., “Home,” “About,” “Jobs”).)
- [LinkedIn page].
- Retrieved date from: URL ( Provide a retrieval date because the content is designed to change over time and is not archived)
(Year posted, month day)
Content of the post (up to the first 20 words, in italics)
[Photograph/Video/Story]. (description of post)
- Author and/or [Username]
- Content of the post up to the first 20 words. Count a URL or other link, a hashtag, or an emoji as one word each, and include them in the reference if they fall within the first 20 words. Do not italicize emojis.
- [Video] description of the audiovisuals
Wikipedia is a free online encyclopaedia, created and edited by volunteers around the world. It is not a scholarly source, so your lecturer may not be happy for you to use it as a source in your assignments. Scholarly assignments should generally rely on peer-reviewed and other scholarly work vetted by experts in the field. However, it may be a good starting point for you in your research to find citations to original source materials that you do want to use.
Wikipedia is a constantly changing site, so cite an archived version of the page, if you can (select 'view history' and then the date of the version you used). If it doesn't have a permanent link to an archived version of the page, include a URL for the entry and the retrieval date.
- Date of last update (year, month day)
- Title of wiki (in italics)
- URL (include Retrieved date, if necessary)
Newspaper article (print)
- Author (Surname, Initials) (if name of writer not given, start with the name of the Newspaper (in italics))
- (Year of publication, Month day).
- Title of article
- Title of newspaper (in italics) .
- Page reference.
Newspaper article (online)
- Author (Surname, Initials)
- Author of entry (if there is one) (Surname, initials)
- Title of entry.
- ‘In:’ Editor (initial and surname) (Ed.)
- Title of dictionary or encyclopaedia (in italics) .
- (Edition, page numbers of entry)
- Author (Surname, Initials)
- (Year of submission).
- Title of thesis (in italics) .
- (Type of thesis or dissertation) e.g. Unpublished Master's thesis
- Degree awarding body
- Name of database or archive. URL (if published)
- Title of data (version) (in italics)
- [Type of work] (i.e. dataset)
Government Publication
- Name of Government Department
- Title (in italics)
- (Report Series and number) (if available)
- Publisher (if in print)
- URL (if online)
Company Report
- Title of report . (in italics)
- Publisher or URL
- Name of authority or organisation.
- Number and title of standard (in italics) .
- Publisher
- URL (if accessed online)
Conference Paper (in edited book)
- Title of the contribution paper
- In: Name of editor or conference chair (Initial, Last name (Ed (s).)
- Title of conference proceedings (in Italics)
- (Page numbers)
- URL or DOI (if available)
Conference Paper (Journal)
- Author of paper
- Title of paper
- Title of Journal (in italics)
- Issue information (volume, issue, date)
Conference Paper or Poster Presentation
- (Year, month day of conference).
[Paper presentation or Poster presentation or Conference presentation]
- Title of conference: Subtitle of conference
- Location of Conference
Images, illustrations, photos (print)
If you are citing an illustration, figure, diagram or table, start with the source in which it appeared. For example, i f you are referencing an image printed in a book, you first mention the image in-text, indicating the name and creator of the image, and the book in which it can be found, along with the page details. The reference list entry will be for the whole article or book.
In-text citation:
Reference List:
In the reference list, you list the book in which the image is found:
When you include an image or photo in your text, as well as citing the source, you will also need to include a caption and list it in a Table of Figures ( click here for more information ). Images you created yourself don't have to be cited, but should still be included in the list of figures.
Image, illustration, photo or table (online)
- Creator (Surname, initial(s))
- [Internet handle] (if appropriate)
- Title of image, figure, illustration or table
- [Type of image]. (image, chart, diagram, graph, illustration or photograph)
Hosting service (e.g. Instagram, Flickr)
Photographs (Online Collection)
- Photographer
- Title of photograph (if applicable)
- [ Title of collection]
If you viewed an image in person rather than online (e.g. in a museum or gallery), the source information is different. You will need to include the name and location of the institution where you viewed the image.
- (Year of creation) (if available)
- Title of the work (in italics)
- [Format description] (in square brackets)
If you haven't seen the artwork in person and saw it online, add the website URL at the end of your reference.
- Originator (Name of organisation)
- Sheet number, scale.
- Publisher (if different from author)
- URL (if viewed online)
It can often be hard to find accurate information about images accessed online. However, if you do need to cite an image with no author, date or title listed, there are ways around this. For untitled images, include a description of the image, in square brackets, where the title would usually go. If there is no publication date, add “n.d.” in place of the date, and add the date that you accessed the image.
- Curator(s) (Surname, Initial(s)) .
- (Year or years ran).
- Exhibition Title [Exhibition].
- Museum name,
- City, Country.
- URL of exhibition website (if available)
When the curator is unknown, move the title of the exhibition to the author position of the reference.
Exhibition Catalogue
- Artist (Surname, Initial) (or Gallery/Institution).
- (Year, Month).
- [Exhibition catalogue].
- Director(s) (Surname, Initial) (Director)
- (Year of original release).
- [Description]. (e.g. Film)
- Production Company
Film (from Streaming Service)
Only specify how you watched a film (e.g. Netflix, Amazon Prime, Disney+, HULU, etc.) when it is important to indicate a specific version. Put this information in square brackets following the word, "Film" and a semicolon.
- (Year) (in round brackets)
Online Video
- Creator (Surname, Initial). [Screen name].
- (Year, Month day).
- Title of video [Video]
Hosting Website
TV Programme
Executive Producer(s) (Executive Producer(s)).
(Years - it aired, use present if still airing ).
Title (in italics) [TV series].
Production Company;
Broadcaster name
Episode of a TV Series
- Writer (surname and initial(s)) & Director (surname and initial(s))
- (Date of broadcast or copyright)
- Title of episode
(Series number, episode number) (in round brackets)
- [TV series episode]
- Executive Producer(s) (initials and surname)
- Series title (in italics)
- Production company
Radio Programme (Online)
Name of announcer
(Year, Month Day of broadcast).
Title of programme (in italics)
[Description i.e. Radio broadcast ].
Name of site that published the broadcast
URL of broadcast
Name of host (Host)
(Dates) Provide the span of years during which the podcast aired here; if ongoing give the year of first broadcast and word “- present”.
Title of podcast (in italics)
[Audio or Video Podcast]
Publisher/production company
For specific ‘ Podcast episodes ’, provide the precise date on which the podcast episode first aired. Supply the episode number after the episode title, if available, in brackets. Indicate the type of podcast episode in square brackets, e.g. [Audio podcast episode] or [Video podcast episode]. Write the word “In” and then the title of the podcast in italics. Give the Publisher or Production company and the URL.
Lecture Notes
Notes you took during a lecture or class handouts that are not posted online are not retrievable by someone else, so do not belong in your reference list. Instead, you treat them like personal communication and just refer to them in your text.
Lecture Notes or Powerpoint Slides (online)
- Lecturer (Surname, Initial(s))
Title of item [Class handout or PowerPoint slides]. (in italics).
Platform or Institution (e.g. ATU).
Recorded Lectures/Talks
Name of Speaker
(Date) (in round brackets) (Provide as specific a date as possible; in the example, only the year and month are available.)
Title of video (in italics)
TED Conferences
When the TED Talk is on YouTube, list the owner of the YouTube account (here, TED) as the author to aid in retrieval. Credit YouTube as the publisher of the TED Talk and then provide the URL. When the speaker is not listed as the author, integrate their name into the narrative if desired:
Online Course or Massive Open Online Course (MOOC)
- Author (Surname, Initial(s))
Title of course (in italics)
Site that holds the course
A lecture from an online course cites the instructor for the particular lecture in the author part of the reference and the names of all the lecturers in the source element. The URL given should be to the main page of the course.
Open Educational Resource
- (Year added with Month day, if available).
- Retrieved date from URL ( When contents of a page are meant to be updated over time but are not archived, include a retrieval date in the reference.)
Music on CD or Vinyl
- Writer ( Surname, Initial ).
- Title of song
- Title of album (in italics)
- Record Label.
Music Streaming
- Name of artist.
- Title of album/track (in italics)
- [Description]. (no need to indicate how you heard the song)
- Record Label
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