APA (7th ed.) Citation

Mason, E. C. (1937). Why we do it: An elementary discussion of human conduct and related physiology. The C. V. Mosby Company.

Chicago Style (17th ed.) Citation

Mason, Edward Charles. Why We Do It: An Elementary Discussion of Human Conduct and Related Physiology. St. Louis: The C. V. Mosby Company, 1937.

MLA (9th ed.) Citation

Mason, Edward Charles. Why We Do It: An Elementary Discussion of Human Conduct and Related Physiology. The C. V. Mosby Company, 1937.