APA (7th ed.) Citation

Bootzin, R. R., H, B. G., Croker, J., & Hall, E. (1991). Psychology today: An introduction. McGraw Hill.

Chicago Style (17th ed.) Citation

Bootzin, Richard R., Bower Gordon H, Jenefer Croker, and Elizabetth Hall. Psychology Today: An Introduction. McGraw Hill, 1991.

MLA (8th ed.) Citation

Bootzin, Richard R., et al. Psychology Today: An Introduction. McGraw Hill, 1991.