Cita APA (7a ed.)

Donaldson, S., & Kymlicka, W. (2011). Zoopolis: A political theory of animal rights. Oxford University Press.

Cita Chicago Style (17a ed.)

Donaldson, Sue, y Will Kymlicka. Zoopolis: A Political Theory of Animal Rights. Oxford ; New York: Oxford University Press, 2011.

Cita MLA (9a ed.)

Donaldson, Sue, y Will Kymlicka. Zoopolis: A Political Theory of Animal Rights. Oxford University Press, 2011.