APA (7th ed.) Citation

Davis, K. L., Klar, H., & Coyle, J. T. (1991). Foundations of psychiatry. W.B. Saunders.

Chicago Style (17th ed.) Citation

Davis, Kenneth L., Howard Klar, and Joseph T. Coyle. Foundations of Psychiatry. Philadelphia: W.B. Saunders, 1991.

MLA (9th ed.) Citation

Davis, Kenneth L., et al. Foundations of Psychiatry. W.B. Saunders, 1991.