APA (7th ed.) Citation

Koch, S. (1959). Psychology: A study of a science. MacGraw-Hill.

Chicago Style (17th ed.) Citation

Koch, Sigmund. Psychology: A Study of a Science. New York [u.a.]: MacGraw-Hill, 1959.

MLA (9th ed.) Citation

Koch, Sigmund. Psychology: A Study of a Science. MacGraw-Hill, 1959.