Monan, J. D. (1968). Moral knowledge and its methodology in Aristotle. Clarendon P..
Lua i Stíl Chicago (17ú heag.)Monan, J. Donald. Moral Knowledge and Its Methodology in Aristotle. Oxford: Clarendon P., 1968.
Lua MLA (9ú heag.)Monan, J. Donald. Moral Knowledge and Its Methodology in Aristotle. Clarendon P., 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.