Não informado. (1932). Industrial Medicine. American Association of Industrial Physicians and Surgeons.
Cita Chicago Style (17a ed.)Não informado. Industrial Medicine. Chicago, Ill: American Association of Industrial Physicians and Surgeons, 1932.
Cita MLA (8a ed.)Não informado. Industrial Medicine. American Association of Industrial Physicians and Surgeons, 1932.
Precaución: Estas citas no son 100% exactas.