Cita APA (7a ed.)

Farmer, P. J. (1981). The magic labyrinth. Berkley Publishing Corporation.

Cita Chicago Style (17a ed.)

Farmer, Philip José. The Magic Labyrinth. New York: Berkley Publishing Corporation, 1981.

Cita MLA (9a ed.)

Farmer, Philip José. The Magic Labyrinth. Berkley Publishing Corporation, 1981.