APA (7th ed.) Citation

Keller, A. G. (1915). Societal evolution: A study of the evolutionary basis of the science of society. The Macmillan Company.

Chicago Style (17th ed.) Citation

Keller, Albert Galloway. Societal Evolution: A Study of the Evolutionary Basis of the Science of Society. New York: The Macmillan Company, 1915.

MLA (9th ed.) Citation

Keller, Albert Galloway. Societal Evolution: A Study of the Evolutionary Basis of the Science of Society. The Macmillan Company, 1915.