Não informado. (2018). AANA News Bulletin. American Association of Nurse Anesthesists.
Chicagoスタイル(17版)引用形式Não informado. AANA News Bulletin. Chicago, Ill: American Association of Nurse Anesthesists, 2018.
MLA(8版)引用形式Não informado. AANA News Bulletin. American Association of Nurse Anesthesists, 2018.
警告: この引用は必ずしも正確ではありません.