Não informado. Nursing Literature Index. Seventh-Day Adventist Hospital Association.
Chicago (17e ed.) BronvermeldingNão informado. Nursing Literature Index. Glendale, Calif: Seventh-Day Adventist Hospital Association.
MLA (8e ed.) BronvermeldingNão informado. Nursing Literature Index. Seventh-Day Adventist Hospital Association.
Let op: Deze citaties zijn niet altijd 100% accuraat.