APA (7th ed.) Citation

Gray, J. S., & Garrison, K. C. (1951). Psychology in use: A textbook in applied psychology (2nd ed.). American Book.

Chicago Style (17th ed.) Citation

Gray, John Stanley, and Karl Claudius Garrison. Psychology in Use: A Textbook in Applied Psychology. 2nd ed. New York: American Book, 1951.

MLA (9th ed.) Citation

Gray, John Stanley, and Karl Claudius Garrison. Psychology in Use: A Textbook in Applied Psychology. 2nd ed. American Book, 1951.