APA (7th ed.) Citation

Cole, W. H., & Zollinger, R. M. (1970). Cole and Zollinger textbook of surgery (9th ed.). Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Cole, Warren H., and Robert M. Zollinger. Cole and Zollinger Textbook of Surgery. 9th ed. [New York]: Appleton-Century-Crofts, 1970.

MLA (8th ed.) Citation

Cole, Warren H., and Robert M. Zollinger. Cole and Zollinger Textbook of Surgery. 9th ed. Appleton-Century-Crofts, 1970.