Cita APA (7th ed.)

Buff, J. (2002). Crush depth. HarperTorch.

Cita Chicago (17th ed.)

Buff, Joe. Crush Depth. New York: HarperTorch, 2002.

Cita MLA (8th ed.)

Buff, Joe. Crush Depth. HarperTorch, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.