Não informado. (1916). Bulletin of the American College of Surgeons. American College of Surgeons.
Chicagoスタイル(17版)引用形式Não informado. Bulletin of the American College of Surgeons. Chicago, Ill: American College of Surgeons, 1916.
MLA(8版)引用形式Não informado. Bulletin of the American College of Surgeons. American College of Surgeons, 1916.
警告: この引用は必ずしも正確ではありません.