Raphael, D. D. (1981). Moral philosophy. Oxford University Press.
Chicago Style (17th ed.) CitationRaphael, David D. Moral Philosophy. Oxford [u.a.]: Oxford University Press, 1981.
MLA (8th ed.) CitationRaphael, David D. Moral Philosophy. Oxford University Press, 1981.
Warning: These citations may not always be 100% accurate.