Gaya APA
Kelsen, Hans. (1967).
Principles of International Law (2nd.ed).
New York:
Holt. Rinehart and Winston Inc.
Gaya Chicago
Kelsen, Hans.
Principles of International Law.
2nd.ed
New York:
Holt. Rinehart and Winston Inc,
1967.
Teks.
Gaya MLA
Kelsen, Hans.
Principles of International Law.
2nd.ed
New York:
Holt. Rinehart and Winston Inc,
1967.
Teks.
Gaya Turabian
Kelsen, Hans.
Principles of International Law.
2nd.ed
New York:
Holt. Rinehart and Winston Inc,
1967.
Teks.