Cita APA (7th ed.)

Wallace, P. M., Goldstein, J. H., & Nathan, P. E. (1990). Introduction to psychology (2nd ed.). Wm. C. Brown.

Cita Chicago (17th ed.)

Wallace, Patricia M., Jeffrey H. Goldstein, i Peter E. Nathan. Introduction to Psychology. 2nd ed. Dubuque, Iowa: Wm. C. Brown, 1990.

Cita MLA (9th ed.)

Wallace, Patricia M., et al. Introduction to Psychology. 2nd ed. Wm. C. Brown, 1990.