APA (7e ed.) Bronvermelding

Macridis, R. C. (1976). Foreign policy in world politics (5a. ed.). Prentice-Hall.

Chicago (17e ed.) Bronvermelding

Macridis, Roy C. Foreign Policy in World Politics. 5a. ed. Englewood Cliffs: Prentice-Hall, 1976.

MLA (9e ed.) Bronvermelding

Macridis, Roy C. Foreign Policy in World Politics. 5a. ed. Prentice-Hall, 1976.