Não informado. (1981). Year book of emergency medicine. Mosby Year Book.
Style de citation Chicago (17e éd.)Não informado. Year Book of Emergency Medicine. Chicago, Ill: Mosby Year Book, 1981.
Style de citation MLA (8e éd.)Não informado. Year Book of Emergency Medicine. Mosby Year Book, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.