Não informado. (1966). ANA Clinical Sessions. American Nurses Association.
Chicago (17e ed.) BronvermeldingNão informado. ANA Clinical Sessions. New York: American Nurses Association, 1966.
MLA (8e ed.) BronvermeldingNão informado. ANA Clinical Sessions. American Nurses Association, 1966.
Let op: Deze citaties zijn niet altijd 100% accuraat.