APA 7th Edition Literature Review Format: 2026 Student Guide

An APA 7th Edition literature review is not just a list of summaries with citations attached — it is a tightly formatted, thematically organised synthesis of scholarship that meets the publication standards of the American Psychological Association as updated in October 2019 and reaffirmed across every major social-science, education, nursing, and management programme in 2026. International PhD and Master's researchers writing in the UK, US, Canada, Australia, the UAE, Saudi Arabia, Nigeria, Malaysia, and Singapore are routinely asked to follow APA 7 not because their topic is psychology, but because their faculty has standardised on it. This guide walks through the format that examiners and supervisors actually look for — the headings, citations, reference list, and chapter spine you can apply to your own draft tonight.

What Is the APA 7th Edition Literature Review Format?

The APA 7th Edition literature review format is a chapter-length synthesis of peer-reviewed scholarship that uses 1-inch margins, double spacing, an accessible font (Times New Roman 12, Calibri 11, Arial 11, or Georgia 11), Level 1 to Level 5 headings as the structure demands, in-text author-date citations, and a hanging-indent reference list on its own page titled References. Student papers no longer require a running head; only professional manuscripts do. Citations of three or more authors use the first author plus et al. from the very first mention — a rule that changed with the 7th Edition and still trips up researchers who learned APA 6.

APA 7 Page-Level Formatting Rules That Examiners Check First

Before reading a single sentence of your literature review, an APA-trained marker scans the page for compliance signals. Get these right and the chapter reads as serious scholarship from line one.

Margins, Font, Spacing, and Line Length

Set 1-inch margins on all four sides. Choose one accessible font and use it throughout the document — Times New Roman 12-pt, Calibri 11-pt, Arial 11-pt, Georgia 11-pt, Lucida Sans Unicode 10-pt, or Computer Modern 10-pt are all explicitly approved. Double-space the entire chapter, including block quotations, the abstract, the table of contents references, and the reference list. Indent the first line of every new paragraph 0.5 inches. Do not justify the right margin — left-align with a ragged right edge.

Title Page, Running Head, and Page Numbers

For student papers, the title page contains the paper title (centred, bold, 3 to 4 lines from the top), author name, university and department, course code and name, instructor name, and due date. No running head is required. For professional manuscripts (journal submissions, conference papers), include a left-aligned running head in capitals up to 50 characters. Page numbers go in the top-right corner of every page, including the title page.

The Five Levels of APA 7 Headings

APA 7 uses five heading levels. Most literature review chapters use Levels 1 to 3; Levels 4 and 5 appear in long, deeply layered chapters.

• Level 1: Centred, Bold, Title Case (used for major chapter sections such as Theoretical Framework or Empirical Studies).
• Level 2: Left-aligned, Bold, Title Case (used for sub-themes within a Level 1 section).
• Level 3: Left-aligned, Bold Italic, Title Case (used for finer sub-themes).
• Level 4: Indented, Bold, Title Case, ending with a period. Text follows on the same line.
• Level 5: Indented, Bold Italic, Title Case, ending with a period. Text follows on the same line.

Structuring an APA 7 Literature Review Chapter

APA 7 governs the formatting; your supervisor and your discipline govern the structure. A defensible literature review chapter for a Master's or PhD thesis usually follows the spine below, with each Level 1 heading mapped to a clear function in your argument.

Introduction (Level 1)

Open with the research problem in plain English, define the scope of your review (population, setting, time window, language), justify the relevance of the topic in 2026, and end with a one-sentence statement of the chapter's organising logic. This is also the place to declare your search strategy — databases queried, keywords used, inclusion and exclusion criteria, number of records screened, and the version of PRISMA or framework you followed. A short search-strategy paragraph signals methodological seriousness to any examiner.

Theoretical and Conceptual Framework (Level 1)

Identify the dominant theories that frame your topic, summarise each in two to four sentences with proper APA citations, and explain which theory you will adopt and why. If you are blending frameworks (a common move in interdisciplinary work), justify the synthesis. The clarity of this section often decides whether the rest of the chapter feels anchored or unmoored. Our walkthrough on writing a strong literature review covers thematic versus chronological organisation in more depth.

Thematic Synthesis of Empirical Studies (Level 1)

Group the empirical literature into three to seven themes that together answer your research questions. Each theme becomes a Level 2 heading. Within each theme, organise studies by argument, not by author. The reader should hear your voice synthesising the field, not a string of "Smith (2023) found ... Patel (2024) found ..." paragraphs. End every Level 2 section with a one- or two-sentence synthesis of what the body of evidence collectively supports and where it disagrees.

Identified Research Gap (Level 1)

State the gap in the literature in three to five clear sentences, anchored in the synthesis you just completed. The gap is not a complaint about what other researchers failed to study; it is a precise position about what is missing, contested, or methodologically thin — and how your study will respond.

Chapter Summary (Level 1)

Close the chapter with a one-paragraph summary of what the literature establishes, what it leaves open, and how the next chapter (methodology) follows from this argument. Do not introduce new sources here.

APA 7 In-Text Citations: The Rules Examiners Look For

Most APA 7 deductions in a literature review come from sloppy in-text citations. The rules below cover the cases that surface most often in 2026 marking.

Author-Date Format and Page Numbers

Use the author surname and year for paraphrased ideas: (Robinson, 2024). For direct quotations, add the page number: (Robinson, 2024, p. 47) or for a range (Robinson, 2024, pp. 47–49). Narrative citations integrate the author into the sentence: Robinson (2024) argued that ….

Three or More Authors: The Et Al. Rule

From the very first citation, abbreviate three or more authors as the first author plus et al.: (Kumar et al., 2025). This is a 7th Edition change — APA 6 required spelling out the first occurrence. If shortening creates ambiguity (two papers shorten to the same form), spell out as many authors as needed to disambiguate.

Multiple Sources for One Idea

List sources in alphabetical order by first author, separated by semicolons inside one set of parentheses: (Chen, 2023; Kumar & Patel, 2024; Robinson et al., 2025). For multiple works by the same author, list chronologically: (Robinson, 2022, 2024, 2025).

Secondary Sources, Personal Communications, and AI Tools

Cite secondary sources as (Smith, 2018, as cited in Robinson, 2024) and only when the original is genuinely unavailable. Personal communications appear in-text only, never in the reference list: (P. Sharma, personal communication, March 4, 2026). For generative AI tools used substantively in your research process, APA's 2023 guidance treats the AI output as a non-recoverable communication and asks you to describe its use in your method section as well as cite it appropriately. If you are uncertain about AI disclosure rules in your faculty, our piece on AI detection tools covers what most universities now expect.

APA 7 Reference List: Formatting Every Source Type

The reference list begins on a new page after the conclusion. Title the page References — centred, bold, on its own line. Double-space the entire list with a 0.5-inch hanging indent on every entry. Sources appear in alphabetical order by first author surname.

Journal Articles With DOI

Author, A. A., & Author, B. B. (Year). Title of article. Title of Journal, Volume(Issue), pages. https://doi.org/xx.xxxx/xxxxx

APA 7 always presents the DOI as a clickable URL beginning with https://doi.org/. The labels doi: and Retrieved from are no longer used.

Books and Edited Book Chapters

For an authored book: Author, A. A. (Year). Title of work (Edition). Publisher. For a chapter in an edited book: Author, A. A. (Year). Title of chapter. In E. E. Editor (Ed.), Title of book (pp. xx–xx). Publisher. Publisher names are listed without "Inc.", "Co.", or "Publishers". The location of the publisher (city, state) is no longer required — another change from APA 6.

Theses, Reports, and Government Documents

For an unpublished doctoral thesis: Author, A. A. (Year). Title of thesis [Unpublished doctoral dissertation]. University Name. For a published thesis from a database: add the database name in square brackets. For a report by a government body or NGO, the organisation is the author, followed by the year, italicised title, and a stable URL.

Online Sources, Datasets, and Software

Provide author, year of publication or last update, italicised title, source description in square brackets where helpful (such as [Data set] or [Computer software]), and a stable URL. If the page may change, add a retrieval date. For datasets used in your analysis, citing them in the reference list is now expected practice and is increasingly enforced by reviewers in 2026 across health, social-science, and management journals.

Tables, Figures, and Block Quotations in APA 7

Tables and figures sit immediately after the paragraph that first refers to them, or are grouped at the end of the chapter if your faculty prefers. Number them consecutively (Table 1, Table 2, Figure 1, Figure 2), give each a Level 1-style title in bold above the table, and add a brief italicised note below if needed. The body of the table is single-spaced; the note is double-spaced. For literature-review chapters, a well-built summary table of the empirical studies you synthesise (author, year, country, sample, method, key finding) is one of the most powerful signals of methodological maturity an examiner can see.

Block quotations are used only when the exact wording matters and the quotation is 40 words or longer. Indent the entire block 0.5 inches from the left margin, do not use quotation marks, and place the citation after the closing punctuation. Use them sparingly; in a literature review, paraphrased synthesis usually demonstrates more analytic command than long verbatim quotations.

Common APA 7 Mistakes International Students Make in 2026

The error patterns below come up repeatedly in supervisor feedback and journal peer review. Audit your draft against each before submission.

• Mixing APA 6 and APA 7 conventions. Watch for doi: labels, Retrieved from phrasing, publisher locations, and three-author citations spelled out on first mention.
• Missing DOIs. If a paper has a DOI on Crossref or the publisher page, APA 7 requires it — always as the full https URL.
• Author-date order in compound citations. Multiple sources for one idea must be alphabetical by first author, not chronological.
• Heading inconsistency. Switching between Level 2 and Level 3 styles for sibling sections is the most-flagged formatting error in 2026 thesis examination reports.
• Reference-list and in-text mismatch. Every in-text citation must appear in the reference list, and every reference-list entry must appear in-text. Tools like Zotero and Mendeley help only if you check before submission.
• Hanging indent missing on the reference list. A flat reference list looks unprofessional and is one of the fastest things a marker spots.
• Sentence-case for journal article titles ignored. APA 7 uses sentence case for article titles and book titles, and title case for journal names. Most word processors will not catch this.
• Page numbers omitted on direct quotations. A direct quotation without a page or paragraph number is an automatic deduction in most APA-trained marking schemes.

How Help In Writing Supports Your APA 7 Literature Review

Help In Writing has supported PhD and Master's researchers across India, the United Kingdom, the United States, Canada, Australia, the United Arab Emirates, Saudi Arabia, Nigeria, Kenya, Malaysia, and Singapore since 2014. For APA 7 literature review chapters, the engagement typically looks like this:

• Source curation and search-strategy documentation — PRISMA-style flow diagrams, database search logs, and 60 to 250 peer-reviewed sources mapped to your research questions.
• Thematic synthesis and chapter spine — a Level 1 / Level 2 heading map with topic sentences, source signposts, and within-theme synthesis paragraphs you draft against. Clients who want full-chapter support move on to our PhD thesis writing service.
• APA 7 formatting and citation verification — line-by-line audit of in-text citations, reference list, headings, tables, and DOIs against the 7th Edition Publication Manual.
• English editing for ESL researchers — clarity, register, and academic English at thesis standard, with a certificate when journals require one through our English editing certificate service.
• Plagiarism and AI-content checks — authentic Turnitin similarity reports and manual paraphrasing where required.
• Wider PhD support — from synopsis to viva, including methodology and data analysis, through our integrated thesis writing service. For students still choosing their argument, our guide on writing a strong thesis statement is a useful companion piece.

The team operates under Antima Vaishnav Writing and Publication Services, Bundi, Rajasthan, India, and is reachable at connect@helpinwriting.com. International researchers typically begin with a free consultation on WhatsApp to scope the chapter, confirm the rubric, and decide whether the engagement is the right fit before any commitment. Every deliverable is provided as a study aid and reference material, intended to support your own authorship and learning.

Frequently Asked Questions

What is the correct APA 7th Edition format for a literature review chapter?

An APA 7 literature review uses 1-inch margins, double spacing, an 11- or 12-pt accessible font (Times New Roman, Calibri, Arial, or Georgia), a running page number, Level 1 to Level 5 headings as the structure demands, in-text author-date citations, and a hanging-indent reference list on its own page. Student papers do not require a running head; only professional manuscripts do under the 7th Edition rules.

How do I cite multiple sources for the same idea in APA 7th Edition?

List the sources in alphabetical order by first author, separated by semicolons inside one set of parentheses (Chen, 2023; Kumar & Patel, 2024; Robinson et al., 2025). For three or more authors, APA 7 uses the first author plus "et al." from the very first citation, which is a change from APA 6.

Do I need to include DOIs in my APA 7 reference list?

Yes. APA 7 requires a DOI for any source that has one, formatted as a clickable URL: https://doi.org/10.xxxx/xxxxx. If a journal article has no DOI but has a stable URL, include the URL. The labels "Retrieved from" and "doi:" are no longer used in APA 7.

How long should a literature review be in APA 7 format for a Master's or PhD thesis?

A Master's literature review chapter typically runs 6,000 to 10,000 words and synthesises 40 to 80 peer-reviewed sources. A PhD literature review chapter typically runs 12,000 to 20,000 words and synthesises 120 to 250 peer-reviewed sources. APA formatting rules are identical at both levels — only the depth, breadth, and theoretical positioning differ.

Can someone help me format and write my APA 7 literature review chapter?

Yes. Help In Writing supports PhD and Master's researchers with APA 7 literature review chapters as academic study aids — including source curation, thematic synthesis, citation formatting, reference-list verification, and editing. Our PhD-qualified subject specialists help you complete your own chapter rather than replacing your authorship.