APA (7th ed.) Citation

Warren, H. C. (1922). Elements of human psychology. Houghton Mifflin Company.

Chicago Style (17th ed.) Citation

Warren, Howard C. Elements of Human Psychology. New York: Houghton Mifflin Company, 1922.

MLA (9th ed.) Citation

Warren, Howard C. Elements of Human Psychology. Houghton Mifflin Company, 1922.

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