Cita APA (7a ed.)

Plog, B. A. (1988). Fundamentals of industrial hygiene (3rd ed.). National Safety Council.

Cita Chicago Style (17a ed.)

Plog, Barbara A. Fundamentals of Industrial Hygiene. 3rd ed. Chicago: National Safety Council, 1988.

Cita MLA (8a ed.)

Plog, Barbara A. Fundamentals of Industrial Hygiene. 3rd ed. National Safety Council, 1988.

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