APA citiranje

Drake, F. T., & Flum, D. R. (2015). Reply to Letter: “Progress in the Diagnosis of Appendicitis”. Ann Surg.

Citação norma Chicago

Drake, Frederick Thurston, and David R. Flum. "Reply to Letter: “Progress in the Diagnosis of Appendicitis”." Ann Surg 2015.

MLA citiranje

Drake, Frederick Thurston, and David R. Flum. "Reply to Letter: “Progress in the Diagnosis of Appendicitis”." Ann Surg 2015.