Cita APA (7a ed.)

Preston, D. J. (2006). Tyrannosaur Canyon (1st mass market ed.). Tom Doherty Associates.

Cita Chicago Style (17a ed.)

Preston, Douglas J. Tyrannosaur Canyon. 1st mass market ed. New York: Tom Doherty Associates, 2006.

Cita MLA (8a ed.)

Preston, Douglas J. Tyrannosaur Canyon. 1st mass market ed. Tom Doherty Associates, 2006.

Precaución: Estas citas no son 100% exactas.