PMID to Harvard Citation Converter
Convert a PMID to Harvard style format in seconds. Paste any PubMed ID and get a complete Harvard citation from NLM metadata. Free, no sign-up.
Paste a PMID to get a Harvard citation
What is a PMID?
A PMID is the accession number PubMed assigns to every record it indexes – a plain number, often printed as PMID: 31536518 at the foot of an abstract. It is the fastest way to identify a biomedical paper: shorter than a DOI and shown on every PubMed page. Paste a PMID into CiteTools, with or without the PMID: prefix, and we fetch the article’s record from the National Library of Medicine: authors, article title, journal with its official NLM abbreviation, year, volume, issue, and pages. That metadata feeds the same formatter as every other input, so you can render the reference in Vancouver – the style most medical journals require – or in APA, MLA, Chicago, Harvard, or IEEE.
How the PMID to Harvard conversion works
- Copy the PMID from the PubMed record or from the article’s first page.
- Paste it in – with or without the PMID: prefix – and CiteTools fetches the NLM metadata.
- Copy the citation, or switch to another style with one click.
Example input:
PMID: 31536518
About Harvard Referencing
Harvard referencing - widely used in UK universities and business.
Harvard referencing, in the widely taught Cite Them Right form, is the default at most UK and Australian universities. It is an author-date system: the year follows the author in parentheses, article titles sit in quotation marks, and journal titles are italicized. CiteTools renders the reference-list entry with the punctuation and DOI treatment Cite Them Right specifies.
Frequently asked questions
Where is the PMID on a PubMed page?
Under the abstract, in the citation details block – a bare number labeled PMID. It also appears in PubMed URLs: pubmed.ncbi.nlm.nih.gov/31536518/ ends with the PMID.
Do I need to type the PMID: prefix?
No. A five to eight digit number on its own, such as 31536518, resolves as a PMID when it is the entire input. PMID: 31536518 and PM31536518 work too, and are the safer choice once the number sits inside other text.
Is the Harvard output suitable for journal submission?
Yes. The reference is rendered from NLM’s own metadata with the official Harvard definition, including the journal’s NLM title abbreviation, which Vancouver-family journals require.