APA način citiranja

Friedmann, W. (1964). The Changing Structure of International Law. Vakils, Feffer and Simons.

Čikaški stil citiranja

Friedmann, Wolfgang. The Changing Structure of International Law. Bombay: Vakils, Feffer and Simons, 1964.

MLA način citiranja

Friedmann, Wolfgang. The Changing Structure of International Law. Vakils, Feffer and Simons, 1964.