Citazione Stile APA (7a Edizione)

Schofield, M., & Striker, G. (2007). The Norms of Nature: Studies in Hellenistic Ethics. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Schofield, Malcolm, e Gisela Striker. The Norms of Nature: Studies in Hellenistic Ethics. Cambridge, United Kingdom: Cambridge University Press, 2007.

Citatione MLA (9a ed.)

Schofield, Malcolm, e Gisela Striker. The Norms of Nature: Studies in Hellenistic Ethics. Cambridge University Press, 2007.