Cita APA

Cunningham, C., & Berger, J. (1997). Horn of darkness: Rhinos on the edge. New York: Oxford University Press.

Citación estilo Chicago

Cunningham, Carol, and Joel Berger. Horn of Darkness: Rhinos On the Edge. New York: Oxford University Press, 1997.

Cita MLA

Cunningham, Carol, and Joel Berger. Horn of Darkness: Rhinos On the Edge. New York: Oxford University Press, 1997.