APA引文

Johnstone, R. T. (1948). Occupational medicine and industrial hygiene. C.V. Mosby Co..

Chicago Style (17th ed.) Citation

Johnstone, Rutherford Thompson. Occupational Medicine and Industrial Hygiene. St. Louis: C.V. Mosby Co., 1948.

MLA引文

Johnstone, Rutherford Thompson. Occupational Medicine and Industrial Hygiene. C.V. Mosby Co., 1948.