Yes, you can cite a literature review, but favor original sources for claims and use reviews for scope, methods, and gaps.
Writers run into this question early in any project: is it fine to point to a review paper or chapter, or should every claim anchor to the first study? The short answer is: cite a review when it adds value that a single article cannot, and choose the primary work when you rely on a specific finding, dataset, or quoted line. This guide lays out clear use cases, styling patterns, and quick checks so you can cite with confidence and pass any syllabus or journal screen.
What A Review Does And When It Helps
A review gathers and synthesizes prior work. Some are narrative overviews; some are systematic; some add meta-analysis. Each format maps the field and flags consensus, debates, and blind spots. A strong review also explains search terms, inclusion rules, and coding choices. That gives you language, definitions, and a sense of weight across studies that you can reuse with attribution.
So, when is a review the right target for your citation? Use it when you point to the shape of the field, typical methods, or a cluster of related findings. If you pull a precise result or a quotation, reach for the source that reported it first. If access to the original is blocked, style guides allow an indirect reference that makes your route clear.
Review Versus Primary Source: Quick Decisions
The table below compresses common cases into a fast choice. It is not a loophole list; it is a sanity check that saves edits later.
| Context | Good Use Of A Review | Better: Cite The Primary Source |
|---|---|---|
| Background blurbs | Field size, major themes, timeline, or common measures | Not needed unless a specific datum is quoted |
| Definitions | Standard terms and scope statements from a field overview | Definition coined by one author or group |
| Methods | Typical instruments, search strategies, coding frames | The exact protocol from a single study you follow |
| Numbers across many studies | Meta-analytic estimate or tallies reported by the review | A value that appears in one study only |
| Quotations | Rarely needed | Always quote and cite the original source |
| Unavailable primary | Indirect citation that names both works | Use the original once you locate it |
Citing A Literature Review In Academic Writing: When It Fits
This section gives you firm, style-aware moves. The goal is clarity for your reader and smooth checks by instructors and editors.
Prefer The Original For Direct Claims
When you rely on a specific result, measurement, table, figure, or quote, point straight to the study that produced it. That habit helps readers verify details and lowers the risk of copying a mistake that crept into a summary. Reviews remain handy to frame the topic around that claim.
Use Reviews To Summarize Patterns
When your sentence says “Across dozens of trials, effect sizes cluster near zero,” a high-quality review or meta-analysis is the right anchor. It already gathered the sample, coded outcomes, and checked bias. You are crediting the labor that built the synthesis.
Handle Indirect Citations The Right Way
Sometimes the first source is out of print or behind a paywall. In those cases, the major style manuals let you signal an indirect path. In text, name the original work and then identify the review that reported it. In the reference list, give a full entry only for the work you actually read. For wording and examples, see the official page on secondary sources.
Style-By-Style Basics For Reviews
Every manual has small twists. Here are the basics you will use most days, plus links to official pages you can check during drafting.
APA (7th Edition)
APA allows indirect citations with an “as cited in” signal. Cite the original in the sentence, then add the review in parentheses. The entry on your list points to the review, not the original. The linked APA page above gives clear patterns you can mirror.
Chicago Notes & Bibliography
Chicago discourages secondhand citations but allows them when the original cannot be consulted. Use “quoted in” or “cited in,” credit both in the note, and direct the reader to the item you actually read. The official guidance appears in the Chicago FAQ.
Quality Checks Before You Cite A Review
Not all overviews are equal. Run these checks to protect your draft and your reader.
Scope And Search
Scan the databases used, years covered, and keywords. A narrow net can skew results. If the authors post a flow chart or a registered plan, that is a good sign.
Inclusion Rules
Look for clear criteria for study design, sample size, outcomes, and risk of bias. Vague rules invite cherry picking and reduce trust in the summary number.
Data Handling
Check how the review treats missing data, heterogeneous measures, and outliers. Sensitivity checks should be visible, not hinted.
Conflicts And Funding
Scan disclosures. Funding from a party with a stake in the result deserves a short note in your text so readers can weigh it.
Update Window
Confirm the last search date. A review from five years ago may miss newer trials or policy shifts that change the picture.
How To Cite Reviews Without Slowing The Read
Good academic prose stays tight even with citations. These moves keep flow while you credit the right work.
Anchor Claims, Then Cite
Lead with the claim, not the parenthetical. Drop the citation where the sentence naturally ends. Your reader processes the idea first and checks the source second.
Group Sources
When many reviews say the same thing, select one or two authoritative ones. Over-citation makes a paragraph feel padded and does not add clarity.
Name The Type
Signal “systematic review,” “scoping review,” or “meta-analysis” in prose. The label tells the reader how strong the summary likely is and sets expectations about methods.
Common Mistakes With Review Citations
These are the pitfalls that draw margin notes from graders and copy editors.
Relying On A Review For A Single Datum
Pull the exact number from the study that measured it. Review tables summarize; they are not the first report. If the original is available, use it.
Quoting A Quote From A Review
When you need the original words, track down the piece that wrote them. Secondhand quotes carry risk and look sloppy.
Padding With Dozens Of Reviews
Pick a current, high-quality synthesis. Then pair it with primary studies that show the range or give a counterpoint. Restraint improves readability.
Practical Patterns You Can Copy
Use these patterns as scaffolds. Swap in names, dates, and page spans as needed.
Pattern: Review For Field Shape
“Recent mapping work shows three clusters in the field: baseline surveys, intervention trials, and measurement studies (Author, Year).”
Pattern: Meta-Analytic Claim
“Across pooled samples, the average effect is near zero with wide between-study spread (Author, Year).”
Pattern: Indirect Route
“Smith’s 1978 note, as cited in Jones’s overview, argues that the early scale mislabels two items.”
Style Patterns For Review Articles
Here is a compact, mid-draft reference for two common manuals. Copy the pattern, then swap in your details.
| Style | In-Text Pattern | Reference List Pattern |
|---|---|---|
| APA 7 | Smith (1978), as cited in Jones (2020) | Jones, A. (2020). Title of review. Journal, volume(issue), pages. DOI |
| Chicago N&B | 1. Smith, “Title,” 1931, quoted in Jones, Title (City: Press, 2020), 45. | Jones, Ann. Title of Review. City: Press, 2020. |
Discipline-Specific Notes
Health And Social Sciences
Systematic reviews and meta-analyses often set the stage for research questions. They guide sample sizes and power checks. When you state a pooled effect or a risk estimate, point to the exact review that computed it. When you discuss a single trial’s outcome, cite that trial.
Humanities
Field overviews, handbooks, and narrative reviews frame debates and terms. Use them to sketch schools of thought or shifts across decades. Quote from the original essay or monograph when a specific line matters.
STEM Fields
Methods reviews outline standard sensors, datasets, and benchmarks. Cite them to justify tool choice or parameter ranges. When you claim a benchmark score or a dataset split, link to the paper that reported it first.
Mini Workflow For Smart Review Citations
Step 1: Check Fit
Ask whether your sentence reports a single number or quote. If yes, chase the first report. If no, a review may be the right anchor.
Step 2: Vet The Review
Skim scope, inclusion rules, and bias checks. Confirm that the time window matches your topic. If a review lacks methods, look for a stronger one.
Step 3: Capture Full Details
Pull author names, year, title, journal, volume, issue, pages, and DOI or URL. Avoid bare links. Add page spans for notes styles that require them.
Step 4: Write The Sentence, Then Drop The Cite
Draft the idea first. Add the citation where the period would land, or after a clause break if clarity needs it. Keep the flow clean.
When A Review Should Be Your Main Source
Some projects are syntheses by design. In grant pitches, scoping papers, and policy briefs, your goal is a balanced view of a broad field. In these cases a review, not one study, is the anchor. You still name debatable areas and point to a small set of core studies that show the range.
When A Review Should Not Carry The Weight
If your paragraph turns on a narrow technical point, a precise measurement, or a text excerpt, the anchor should be the work that produced it. Use the overview only to frame the line of thought.
Final Touches That Keep Editors Happy
Match The Manual
Keep a style page open while you draft. Small tweaks in punctuation and dates can save a round of edits. The APA page on secondary sources and the Chicago FAQ linked above are quick to scan on a phone during a writing sprint.
Link With Care
When you add a URL, link text should name the rule or page, not say “click here.” Link to the exact subpage and open it in a new tab.
Keep Dates Current
If you cite a review as “recent,” confirm the search window and last update. Freshness matters for methods and counts. If a newer review supersedes an older one, prefer the newer work.
Quick Reference: When To Cite What
Use A Review When
- Your sentence summarizes patterns across many studies.
- You need an accepted definition, scope statement, or method survey.
- You want an estimate pooled over multiple samples.
Use A Primary Source When
- Your point depends on a single measurement or quote.
- You reproduce a figure, table, or algorithm from one paper.
- Accuracy of a specific value matters for your argument.
