Oppenheim, L. (1955). International law: A treatise. London: Longmans.
Chicago Style CitationOppenheim, L. International Law: A Treatise. London: Longmans, 1955.
Cita MLAOppenheim, L. International Law: A Treatise. London: Longmans, 1955.
Atenció: Aquestes cites poden no estar 100% correctes.