Cita APA

Campbell, J. A., & Lamar, W. W. (1989). The venomous reptiles of Latin America. New York: Comstock.

Citación estilo Chicago

Campbell, Jonathan A., y W. W. Lamar. The Venomous Reptiles of Latin America. New York: Comstock, 1989.

Cita MLA

Campbell, Jonathan A., y W. W. Lamar. The Venomous Reptiles of Latin America. New York: Comstock, 1989.