Cita APA (7a ed.)

Keown, J., & George, R. P. (2013). Reason, morality, and law: The philosophy of John Finnis (1st published.). Oxford University Press.

Cita Chicago Style (17a ed.)

Keown, John, y Robert P. George. Reason, Morality, and Law: The Philosophy of John Finnis. 1st published. Oxford [etc.]: Oxford University Press, 2013.

Cita MLA (9a ed.)

Keown, John, y Robert P. George. Reason, Morality, and Law: The Philosophy of John Finnis. 1st published. Oxford University Press, 2013.