American Psychological Association
Official APA website – documentation style used in psychology, education, and other social sciences
Citation Style for research Papers
A concise guide to several documentation styles including MLA, APA and Chicago Manual
Guidelines to CBE Style
Gives explanations and examples of citation using Council of Biology Editors (CBE) style, a documentation style used in sciences
Guidelines to Chicago Manual of Style Citations
Gives explanations and examples of citation using Chicago Manual, a documentation style used in history; also with all subjects in the “real world” by books, magazines, newspapers, and other non-scholarly publications
Modern Language Association
Official MLA website – documentation style used in literature, arts, and humanities
Research and Documentation Online
A guide to several documentation styles (MLA, APA, Chicago Manual, CBE) developed by Diana Hacker
The Purdue University Online Writing Lab (APA)
Using American Psychological Association (APA) format
The Purdue University Online Writing Lab (MLA)
Using Modern Language Association (MLA) format