Cita APA (7a ed.)

Kagan, J., & Havemann, E. (1976). Psychology: An introduction (3d ed.). Harcourt Brace Jovanovich.

Cita Chicago Style (17a ed.)

Kagan, Jerome, y Ernest Havemann. Psychology: An Introduction. 3d ed. New York: Harcourt Brace Jovanovich, 1976.

Cita MLA (8a ed.)

Kagan, Jerome, y Ernest Havemann. Psychology: An Introduction. 3d ed. Harcourt Brace Jovanovich, 1976.