APA (7e ed.) Bronvermelding

Não informado. (1981). Year book of emergency medicine. Mosby Year Book.

Chicago (17e ed.) Bronvermelding

Não informado. Year Book of Emergency Medicine. Chicago, Ill: Mosby Year Book, 1981.

MLA (8e ed.) Bronvermelding

Não informado. Year Book of Emergency Medicine. Mosby Year Book, 1981.

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