Citation Machine vs Crossref
A side-by-side look at Citation Machine and Crossref. For an in-depth review of either product, follow the links below.
Citation Machine
Education & Reference
Citation Machine is a free online tool that helps students and researchers properly cite sources in APA, MLA, Chicago, and several other citation styles. It allows users to input source information and generate formatted citations to copy and paste into papers and bibliographies.
citationsbibliographiesreference-generator
Crossref
Online Services
Crossref is a not-for-profit membership organization for scholarly publishing that enables researchers to easily find, cite, link, and assess academic publications across platforms and publishers. It provides reference linking services and persistent identifiers like Digital Object Identifiers (DOIs).
researchcitationsreferenceslinkingacademic-publishing
Related Comparisons
ResearchGate
Academig
PubMed.gov
EasyBib
PubChase