Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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