APA aipamena

Kelsen, H. (1966). Principles of international law (2nd ed.). Rinehart and Winston.

Chicago Style aipamena

Kelsen, Hans. Principles of International Law. 2nd ed. New York: Rinehart and Winston, 1966.

MLA aipamena

Kelsen, Hans. Principles of International Law. 2nd ed. Rinehart and Winston, 1966.