Citation Style for Research Papers: Brief guide helps students determine how to document research papers.
Columbia Guide to Online Style: Guide to documenting electronic resources, online information, and data gleaned from software.
Landmarks Citation Machine: Provides an interactive tool to help create reference citations for research papers. Includes various print and electronic resources.
SourceAid: Free service creates, formats, and punctuates bibliographies according to MLA, APA, Chicago, and CSE writing style rules.