Cita APA (7a ed.)

Morris, C. G. (1996). Understanding psychology (3rd ed.). Prentice Hall.

Cita Chicago Style (17a ed.)

Morris, Charles G. Understanding Psychology. 3rd ed. Upper Saddle River, N.J: Prentice Hall, 1996.

Cita MLA (9a ed.)

Morris, Charles G. Understanding Psychology. 3rd ed. Prentice Hall, 1996.