Não informado. (1952). Nursing Research. American Journal of Nursing.
Chicagoスタイル(17版)引用形式Não informado. Nursing Research. New York: American Journal of Nursing, 1952.
MLA(8版)引用形式Não informado. Nursing Research. American Journal of Nursing, 1952.
警告: この引用は必ずしも正確ではありません.