APA aipamena

Oppenheim, L. (1926). International law: A treatise. London: Longmans.

Chicago Style aipamena

Oppenheim, L. International Law: A Treatise. London: Longmans, 1926.

MLA aipamena

Oppenheim, L. International Law: A Treatise. London: Longmans, 1926.

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