Não informado. (1974). AANA Journal. American Association of Nurse Anesthetists.
Chicagoスタイル(17版)引用形式Não informado. AANA Journal. Park Ridge, Ill: American Association of Nurse Anesthetists, 1974.
MLA(8版)引用形式Não informado. AANA Journal. American Association of Nurse Anesthetists, 1974.
警告: この引用は必ずしも正確ではありません.