APA (7th ed.) Citation

Schuman, F. L. (1958). International politics: The western state system and the world community (6th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Schuman, Frederick Lewis. International Politics: The Western State System and the World Community. 6th ed. New York: McGraw-Hill, 1958.

MLA (9th ed.) Citation

Schuman, Frederick Lewis. International Politics: The Western State System and the World Community. 6th ed. McGraw-Hill, 1958.