APA (7th ed.) Citation

Industrial Hygiene Foundation of America & Industrial Health Foundation. Industrial hygiene digest. Industrial Health Foundation.

Chicago Style (17th ed.) Citation

Industrial Hygiene Foundation of America and Industrial Health Foundation. Industrial Hygiene Digest. Pittsburgh: Industrial Health Foundation.

MLA (8th ed.) Citation

Industrial Hygiene Foundation of America and Industrial Health Foundation. Industrial Hygiene Digest. Industrial Health Foundation.

Warning: These citations may not always be 100% accurate.