Cita APA (7a ed.)

Gordon, R. E., Gordon, K. K., & Gunther, M. (1962). The Split-Level Trap. Dell.

Cita Chicago Style (17a ed.)

Gordon, Richard E., Katherine K. Gordon, y Max Gunther. The Split-Level Trap. New York: Dell, 1962.

Cita MLA (9a ed.)

Gordon, Richard E., et al. The Split-Level Trap. Dell, 1962.