Não informado. (1993). The Year Book of Anesthesiology and Pain Management. Mosby Year Book.
Chicago (17e ed.) BronvermeldingNão informado. The Year Book of Anesthesiology and Pain Management. Saint Louis, Mo: Mosby Year Book, 1993.
MLA (8e ed.) BronvermeldingNão informado. The Year Book of Anesthesiology and Pain Management. Mosby Year Book, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.