Cita APA (7th ed.)

Lahey, B. (2003). Psychology (6.). Tata McGraw - Hill.

Cita Chicago (17th ed.)

Lahey, Benjamin. Psychology. 6. New Delhi: Tata McGraw - Hill, 2003.

Cita MLA (9th ed.)

Lahey, Benjamin. Psychology. 6. Tata McGraw - Hill, 2003.