APA (7th ed.) Zitazioa

Finnis, J. (2011). Reason in action. Oxford University.

Chicago Style (17th ed.) Zitazioa

Finnis, John. Reason in Action. New York, USA: Oxford University, 2011.

MLA (9th ed.) Zitazioa

Finnis, John. Reason in Action. Oxford University, 2011.