APA Citation

Schuman, F. (1933). International politics: An introduction to the Western State System. London: McGraw Hill.

Chicago Style Citation

Schuman, Frederick. International Politics: An Introduction to the Western State System. London: McGraw Hill, 1933.

MLA Citation

Schuman, Frederick. International Politics: An Introduction to the Western State System. London: McGraw Hill, 1933.

Warning: These citations may not always be 100% accurate.