How to find sources for an essay
Start with your reading list and your library’s databases, search with specific terms, follow the references of the best sources you find, and check each source is credible and relevant before you use it.
What most advice leaves out
Students often search the open web, take the first results and end up with sources a marker will not accept. Others find good papers but never use them well because they collected far too many. Finding sources is a process: a few reliable starting points, then following the trail of citations, with a quick check of each source’s quality before it goes in your essay.
Step by step
- 1
Start with what you were given
Your module reading list and lecture references are already vetted and matched to the assignment.
- 2
Search the library databases
Use specific terms and synonyms, and filters for date and peer review. Your library will have guides for the databases in your subject.
- 3
Follow the references
In a strong, recent paper, look at what it cites and what has cited it since. This finds the core of a topic quickly.
- 4
Check each source
Ask who wrote it, where it was published, when, what evidence it uses and whether it actually answers your question.
- 5
Record as you go
Save full reference details and a one-line note on why each source matters, so you are not hunting for them at the end.
Common mistakes
- Relying on the first page of general web search results.
- Citing a source you have only seen summarised, not read.
- Collecting far more sources than you can read and use properly.
Practise it with Migo AI Students
Deep research, a Student Pro tool that uses credits, researches a question on the web and shows the sources it used as it works. Treat that as a starting list: open each source, check it, and find the academic ones in your library. Study Document lets you upload a paper as a PDF and have it explained page by page while you read it. Migo does not write the essay.
Questions
Can I cite Wikipedia in an essay?
Most courses do not accept it as a source. It can be a useful starting point for finding references, which you then read and cite directly.
How recent should my sources be?
It depends on the subject and your assignment brief. Fast-moving fields usually need recent work; classic texts can still be essential in others.
Related guides
- How to write a literature reviewWrite a literature review by searching systematically for research on your question, grouping what you find into themes or debates, evaluating the strengths and weaknesses of the evidence, and showing what is still unknown. It should synthesise sources, not summarise them one at a time.
- How to structure an essayStructure an essay with an introduction that states your answer to the question, body paragraphs that each make one point supported by evidence and linked back to the question, and a conclusion that draws the points together. The argument, not the topic, should decide the order.
- How to read a textbook effectivelyRead a textbook effectively by previewing the chapter first, reading one section at a time with a question in mind, and checking after each section that you can explain it without looking. You rarely need to read every word in order.
General study advice. Follow your own course’s guidance and your institution’s rules on assessment and AI use.