APA (7e ed.) Bronvermelding

(1996). Classics of international relations (3rd. ed.). Prentice Hall.

Chicago (17e ed.) Bronvermelding

Classics of International Relations. 3rd. ed. Upper Saddle River, New Jersey: Prentice Hall, 1996.

MLA (9e ed.) Bronvermelding

Classics of International Relations. 3rd. ed. Prentice Hall, 1996.