APA (7th ed.) Citation

Freidmann, W. G. (1960). An introduction to world politics (4th ed.). Macmillan.

Chicago Style (17th ed.) Citation

Freidmann, Wolfgang Gaston. An Introduction to World Politics. 4th ed. Lond.: Macmillan, 1960.

MLA (8th ed.) Citation

Freidmann, Wolfgang Gaston. An Introduction to World Politics. 4th ed. Macmillan, 1960.

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