Παραπομπή σε μορφή APA (7η εκδ.)

European Science Foundation, Smith, P., Κούφα, Κ., & Suppan, A. (1991). Ethnic groups in international relations. Dartmouth Publishing Company, New York University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Science Foundation, Paul Smith, Καλλιόπη Κούφα, και Arnold Suppan. Ethnic Groups in International Relations. Aldershot; New York: Dartmouth Publishing Company, New York University Press, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

European Science Foundation, et al. Ethnic Groups in International Relations. Dartmouth Publishing Company, New York University Press, 1991.