APA (7th ed.) Citation

McDougall. (1929). Modern materialism and emergent evolution. Routledge.

Chicago Style (17th ed.) Citation

McDougall. Modern Materialism and Emergent Evolution. New York: Routledge, 1929.

MLA (9th ed.) Citation

McDougall. Modern Materialism and Emergent Evolution. Routledge, 1929.

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