Não informado. (1973). Nursing care. National Foundation of Licensed Practical Nurses.
Chicagoスタイル(17版)引用形式Não informado. Nursing Care. New York: National Foundation of Licensed Practical Nurses, 1973.
MLA(8版)引用形式Não informado. Nursing Care. National Foundation of Licensed Practical Nurses, 1973.
警告: この引用は必ずしも正確ではありません.