APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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