APA (7e ed.) Bronvermelding

Não informado. (1922). Annals of Clinical Medicine. American College of Physicians.

Chicago (17e ed.) Bronvermelding

Não informado. Annals of Clinical Medicine. Baltimore, Md: American College of Physicians, 1922.

MLA (8e ed.) Bronvermelding

Não informado. Annals of Clinical Medicine. American College of Physicians, 1922.

Let op: Deze citaties zijn niet altijd 100% accuraat.