A history of medicine

MLA

Castiglioni, Arturo, and E. B Krumbhaar. A History of Medicine. New York: Alfred A. Knopf, 1941.

APA

Castiglioni, A., & Krumbhaar, E. B. (1941). A history of medicine. New York: Alfred A. Knopf.

Chicago

Castiglioni, Arturo, A History of Medicine. Translated by E. B Krumbhaar. New York: Alfred A. Knopf, 1941.