Cita APA (7th ed.)

Weiten, W. (1998). Psychology: Themes and variations (4th ed.). Brooks/Cole Pub. Co..

Cita Chicago (17th ed.)

Weiten, Wayne. Psychology: Themes and Variations. 4th ed. Pacific Grove, Calif.: Brooks/Cole Pub. Co., 1998.

Cita MLA (8th ed.)

Weiten, Wayne. Psychology: Themes and Variations. 4th ed. Brooks/Cole Pub. Co., 1998.