APA (7th ed.) Citation

Williams, S. J., & Torrens, P. R. (1993). Introduction to health services (4th ed.). Delmar Publishers.

Chicago Style (17th ed.) Citation

Williams, Stephen J., and Paul R. Torrens. Introduction to Health Services. 4th ed. Albany, N.Y.: Delmar Publishers, 1993.

MLA (9th ed.) Citation

Williams, Stephen J., and Paul R. Torrens. Introduction to Health Services. 4th ed. Delmar Publishers, 1993.