Google Docs is a great free writing tool witha ton of great hidden features, including the research tool.

Here’s how:

Open a document in Google Docs, then select Tools > Research.

Or use shortcut Ctrl+Alt+Shift+I.

opt for study or paper and click either Cite as footnote or Insert.

it’s possible for you to easily cite references in MLA, APA, or Chicago formats.

Now you’re able to do your super fun footnotes and bibliographies with minimal frustration.

10 Tips and Tricks for Google Docs| The How-To Geek