Cita APA (7a ed.)

George, R. P. (1996). Natural law, liberalism and morality: Contemporary essays. Clarendon Press.

Cita Chicago Style (17a ed.)

George, Robert P. Natural Law, Liberalism and Morality: Contemporary Essays. Oxford: Clarendon Press, 1996.

Cita MLA (9a ed.)

George, Robert P. Natural Law, Liberalism and Morality: Contemporary Essays. Clarendon Press, 1996.