APA (7th ed.) Citation

Hathaway, G. J. (1996). Proctor and hughes' chemical hazards of the workplace (4th ed.). Van Nostrand.

Chicago Style (17th ed.) Citation

Hathaway, Gloria J. Proctor and Hughes' Chemical Hazards of the Workplace. 4th ed. New York: Van Nostrand, 1996.

MLA (9th ed.) Citation

Hathaway, Gloria J. Proctor and Hughes' Chemical Hazards of the Workplace. 4th ed. Van Nostrand, 1996.