Não informado. (2003). International Journal of Nursing Terminologies and Classifications. Nursecom.
Chicago (17e ed.) BronvermeldingNão informado. International Journal of Nursing Terminologies and Classifications. Philadelphia, Pa: Nursecom, 2003.
MLA (8e ed.) BronvermeldingNão informado. International Journal of Nursing Terminologies and Classifications. Nursecom, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.