Não informado. (1989). Aids Clinical Care. Massachusetts Medical Society.
Chicago (17e ed.) BronvermeldingNão informado. Aids Clinical Care. Waltham, Mass: Massachusetts Medical Society, 1989.
MLA (8e ed.) BronvermeldingNão informado. Aids Clinical Care. Massachusetts Medical Society, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.