Não informado. (1974). Hospital Infection Control. Hospital Infection Control.
Chicago (17e ed.) BronvermeldingNão informado. Hospital Infection Control. Atlanta, Ga: Hospital Infection Control, 1974.
MLA (8e ed.) BronvermeldingNão informado. Hospital Infection Control. Hospital Infection Control, 1974.
Let op: Deze citaties zijn niet altijd 100% accuraat.