Citazione APA

Lerche, C. O., & Lerche, M. E. (1958). Readings in international politics: Concepts and issues. Oxford university press.

Stile di citazione Chicago

Lerche, Charles O., e Margaret E. Lerche. Readings in International Politics: Concepts and Issues. New York: Oxford university press, 1958.

Citazione MLA

Lerche, Charles O., e Margaret E. Lerche. Readings in International Politics: Concepts and Issues. Oxford university press, 1958.