APA (7th ed.) Citation

Quigley, C. (1961). The evolution of civilizations: An introduction to historical analysis (1. print.). Macmillan.

Chicago Style (17th ed.) Citation

Quigley, Carroll. The Evolution of Civilizations: An Introduction to Historical Analysis. 1. print. New York: Macmillan, 1961.

MLA (9th ed.) Citation

Quigley, Carroll. The Evolution of Civilizations: An Introduction to Historical Analysis. 1. print. Macmillan, 1961.

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