Cita APA (7th ed.)

D'Allesandro, S. (1989). The Zombie Pit. The Crossing Press.

Cita Chicago (17th ed.)

D'Allesandro, Sam. The Zombie Pit. Freedom: The Crossing Press, 1989.

Cita MLA (8th ed.)

D'Allesandro, Sam. The Zombie Pit. The Crossing Press, 1989.