APA (7th ed.) Citation

Perrin, R. (2009). Pocket guide to APA style: Robert Perrin (Updated 3rd edition.). Wadsworth, Cengage Learning.

Chicago Style (17th ed.) Citation

Perrin, Robert. Pocket Guide to APA Style: Robert Perrin. Updated 3rd edition. Boston: Wadsworth, Cengage Learning, 2009.

MLA (8th ed.) Citation

Perrin, Robert. Pocket Guide to APA Style: Robert Perrin. Updated 3rd edition. Wadsworth, Cengage Learning, 2009.

Warning: These citations may not always be 100% accurate.