APA (7th ed.) Citation

Kaplan, R. M., & Saccuzzo, D. P. (2009). Psychological testing: Principles, applications, and issues (7th ed.). Wadsworth Cengage Learning.

Chicago Style (17th ed.) Citation

Kaplan, Robert M., and Dennis P. Saccuzzo. Psychological Testing: Principles, Applications, and Issues. 7th ed. Belmont, CA: Wadsworth Cengage Learning, 2009.

MLA (9th ed.) Citation

Kaplan, Robert M., and Dennis P. Saccuzzo. Psychological Testing: Principles, Applications, and Issues. 7th ed. Wadsworth Cengage Learning, 2009.