APA (7e ed.) Bronvermelding
Comfort, A. (1980). What is a doctor?: Essays on medicine and human natural history. George F. Stickley.
Chicago (17e ed.) Bronvermelding
Comfort, Alex. What Is a Doctor?: Essays on Medicine and Human Natural History. Philadelphia: George F. Stickley, 1980.
MLA (9e ed.) Bronvermelding
Comfort, Alex. What Is a Doctor?: Essays on Medicine and Human Natural History. George F. Stickley, 1980.
Let op: Deze citaties zijn niet altijd 100% accuraat.