APA-viite

Zinnes, D. A. (1976). Contemporary research in international relations: A perspective and a critical appraisal. Free Press.

Chicago-tyylinen lähdeviittaus

Zinnes, Dina A. Contemporary Research in International Relations: A Perspective and a Critical Appraisal. New York: Free Press, 1976.

MLA-viite

Zinnes, Dina A. Contemporary Research in International Relations: A Perspective and a Critical Appraisal. Free Press, 1976.