APA (7e ed.) Bronvermelding

Não informado. (1978). Journal of nursing care. National Foundation of Licensed Practical Nurses.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Nursing Care. New York: National Foundation of Licensed Practical Nurses, 1978.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Nursing Care. National Foundation of Licensed Practical Nurses, 1978.

Let op: Deze citaties zijn niet altijd 100% accuraat.