Dyfyniad APA

Cutler, E. C., Zollinger, R. M., & Codding, M. B. (1949). Atlas of surgical operations. Macmillan.

Dyfyniad Arddull Chicago

Cutler, Elliott Carr, Robert M. Zollinger, and Mildred B. Codding. Atlas of Surgical Operations. New York: Macmillan, 1949.

Dyfyniad MLA

Cutler, Elliott Carr, et al. Atlas of Surgical Operations. Macmillan, 1949.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.