Παραπομπή APA

Sheard, J. (2007). Starks international law (11th ed.). Oxford.

Παραπομπή Chicago Style

Sheard, J.A. Starks International Law. 11th ed. Oxford, 2007.

Παραπομπή MLA

Sheard, J.A. Starks International Law. 11th ed. Oxford, 2007.