APA način citiranja

Tunkin, G. I., & Butler, W. E. (1974). Theory of International Law. Allen & Unwin.

Čikaški stil citiranja

Tunkin, G I., i William E. Butler. Theory of International Law. London: Allen & Unwin, 1974.

MLA način citiranja

Tunkin, G I., i William E. Butler. Theory of International Law. Allen & Unwin, 1974.