Não informado. (1940). American Industrial Hygiene Association Quarterly. American Industrial Hygiene Association.
Chicagoスタイル(17版)引用形式Não informado. American Industrial Hygiene Association Quarterly. Chicago, Ill: American Industrial Hygiene Association, 1940.
MLA(8版)引用形式Não informado. American Industrial Hygiene Association Quarterly. American Industrial Hygiene Association, 1940.
警告: この引用は必ずしも正確ではありません.