MLA

Peck, A. L, E. S Forster, and Aristoteles. Parts of Animals. Cambridge, Mass: Harvard University Press, 2006.

APA

Peck, A. L, Forster, E. S, & Aristoteles, A. (2006). Parts of animals. Cambridge, Mass: Harvard University Press.

Chicago

Aristoteles. Parts of Animals. Translated by A. L Peck and E. S Forster. Cambridge, Mass: Harvard University Press, 2006.