APA (7th ed.) Citation

Schultz, D. P., & Schultz. (2000). A history of modern psychology. Harcourt College.

Chicago Style (17th ed.) Citation

Schultz, Duane P., and Schultz. A History of Modern Psychology. Fort Worth: Harcourt College, 2000.

MLA (8th ed.) Citation

Schultz, Duane P., and Schultz. A History of Modern Psychology. Harcourt College, 2000.