Cita APA (7a ed.)

Steward, P. J. (2004). True tales of terror in the caves of the world. Cave Books.

Cita Chicago Style (17a ed.)

Steward, Paul Jay. True Tales of Terror in the Caves of the World. Dayton, Ohio: Cave Books, 2004.

Cita MLA (8a ed.)

Steward, Paul Jay. True Tales of Terror in the Caves of the World. Cave Books, 2004.