APA (7th ed.) Citation

Thompson, G. G., Gardner, E. F., & Di Vesta, F. J. (1959). Educational psychology. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Thompson, George Greene, Eric F. Gardner, and Francis J. Di Vesta. Educational Psychology. New York: Appleton-Century-Crofts, 1959.

MLA (9th ed.) Citation

Thompson, George Greene, et al. Educational Psychology. Appleton-Century-Crofts, 1959.