Gaya APA

Kleiman, D, G. et al (2010). Wild Mammals in Captivity : Principles & Techniques for Zoo Management 2nd . London: The University of Chicago Press.

Gaya MLA

Kleiman, Devra, G.. et al. "Wild Mammals in Captivity : Principles & Techniques for Zoo Management 2nd". London: The University of Chicago Press, 2010. Text.