Cita APA (7th ed.)

Gerow, J. R. (1995). Psychology: An introduction (4th ed.). HarperCollins.

Cita Chicago (17th ed.)

Gerow, Josh R. Psychology: An Introduction. 4th ed. New York: HarperCollins, 1995.

Cita MLA (9th ed.)

Gerow, Josh R. Psychology: An Introduction. 4th ed. HarperCollins, 1995.