The Citation Machine

http://citationmachine.net

Citation Builder

http://www.lib.ncsu.edu/lobo2/citationbuilder/citationbuilder.php

KnightCite

http://webapps.calvin.edu/knightcite/

CSE Citation Guide

http://library.osu.edu/sites/guides/csegd.php

Examples

• APA Style
• MLA Style