APA (7th ed.) Citation

Williams, R. C., & Duckworth, D. H. (1991). Molecular biology in clinical medicine. Elsevier.

Chicago Style (17th ed.) Citation

Williams, Ralph C., and Donna H. Duckworth. Molecular Biology in Clinical Medicine. New York: Elsevier, 1991.

MLA (9th ed.) Citation

Williams, Ralph C., and Donna H. Duckworth. Molecular Biology in Clinical Medicine. Elsevier, 1991.