Historical periods,trends,and cycles in international relations

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—. The historical alternation of moods in American foreign policy, World Politics, 1952, 4 (Jan.), 239-73.

—. Predicting the termination of war: battle casualties and population losses , Journal of Conflict Resolution, 1966 , 10 (2, June), 129-71.

Lasswell, Harold D. The Analysis of Political Behavior New York: Oxford University Press, 1949.

Wright, Quincy. A Study of War. 2 volumes. Chicago : University of Chicago Press, 1942, 1965 abridged edition.

—. The Study of International Relations New York: Appleton-Century-Crofts, 1955.

—. The foundations for a universal international system, Revue Comprendre, Venice, 1969, (33-34),2-21.

—. On Prediciting International Relations, the Year 2000 Denver, Colo.: University of Denver, 1969-70, (1). Monograph Series in World Affairs

—. The problem of international peace, Address at Southern Illinois University, Carbon-dale, February 24, 1970

—, William M. Evans , and Morton Deutsch (eds.). Preventing World War III Some proposals New York: Simon and Schuster, 1962.