APA (7th ed.) Citation

Mann, F. A. (1973). The doctrine of jus cogens in interntional law.

Chicago Style (17th ed.) Citation

Mann, Frederick Alexander. The Doctrine of Jus Cogens in Interntional Law. 1973.

MLA (9th ed.) Citation

Mann, Frederick Alexander. The Doctrine of Jus Cogens in Interntional Law. 1973.

Warning: These citations may not always be 100% accurate.