APA (7th ed.) Citation

(1987). About respiratory protection at work. Channing L. Bete Co..

Chicago Style (17th ed.) Citation

About Respiratory Protection at Work. South Deerfield, Mass.: Channing L. Bete Co., 1987.

MLA (8th ed.) Citation

About Respiratory Protection at Work. Channing L. Bete Co., 1987.

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