APA (7th ed.) Citation

Spiro, H. J. (1966). World politics: The global system. Dorsey Press.

Chicago Style (17th ed.) Citation

Spiro, Herbert J. World Politics: The Global System. Homewood, IL: Dorsey Press, 1966.

MLA (9th ed.) Citation

Spiro, Herbert J. World Politics: The Global System. Dorsey Press, 1966.