Schuman, F. L. (1958). International politics : the western state system and the world community / Frederick L. Schuman ; illustrated with fifty maps by George D. Brodsky: The western state system and the world community (6th ed.). McGraw-Hill.
Chicago Edition CitationSchuman, Frederick Lewis. International Politics : The Western State System and the World Community / Frederick L. Schuman ; Illustrated with Fifty Maps by George D. Brodsky: The Western State System and the World Community. 6th ed. New York ; London: McGraw-Hill, 1958.
MLA Edition CitationSchuman, Frederick Lewis. International Politics : The Western State System and the World Community / Frederick L. Schuman ; Illustrated with Fifty Maps by George D. Brodsky: The Western State System and the World Community. 6th ed. McGraw-Hill, 1958.