APA (7th ed.) Citation

Walker, R. L., & Ivanhoe, P. J. (2009). Working virtue: Virtue ethics and contemporary moral problems (1. publ. in paperback.). Clarendon Press.

Chicago Style (17th ed.) Citation

Walker, Rebecca L., and Philip J. Ivanhoe. Working Virtue: Virtue Ethics and Contemporary Moral Problems. 1. publ. in paperback. Oxford [u.a.]: Clarendon Press, 2009.

MLA (8th ed.) Citation

Walker, Rebecca L., and Philip J. Ivanhoe. Working Virtue: Virtue Ethics and Contemporary Moral Problems. 1. publ. in paperback. Clarendon Press, 2009.