APA (7th ed.) Citation

De Grazia, A. (1965). The elements of political science (New rev. ed.). Free Press.

Chicago Style (17th ed.) Citation

De Grazia, Alfred. The Elements of Political Science. New rev. ed. New York: Free Press, 1965.

MLA (9th ed.) Citation

De Grazia, Alfred. The Elements of Political Science. New rev. ed. Free Press, 1965.