APA (7th ed.) Citation

George, W. H. (1938). The scientist in action: A scientific study of his methods. Emerson Books, inc..

Chicago Style (17th ed.) Citation

George, William Herbert. The Scientist in Action: A Scientific Study of His Methods. New York: Emerson Books, inc., 1938.

MLA (9th ed.) Citation

George, William Herbert. The Scientist in Action: A Scientific Study of His Methods. Emerson Books, inc., 1938.