Cita APA (7a ed.)

Finnis, J. M. (1980). Natural law and natural rights. Clarendon Press.

Cita Chicago Style (17a ed.)

Finnis, John Mitchell. Natural Law and Natural Rights. Oxford: Clarendon Press, 1980.

Cita MLA (9a ed.)

Finnis, John Mitchell. Natural Law and Natural Rights. Clarendon Press, 1980.