APA način citiranja (7. izdanje)

McKenna, C. H. (1930). Francis de Vitoria, founder of international law (2d ed.). Catholic association for international peace.

Čikaški stil citiranja (17. izdanje)

McKenna, Charles Hugh. Francis De Vitoria, Founder of International Law. 2d ed. Washington, D.C.: Catholic association for international peace, 1930.

MLA način citiranja (8. izdanje)

McKenna, Charles Hugh. Francis De Vitoria, Founder of International Law. 2d ed. Catholic association for international peace, 1930.