APA (7th ed.) Citation

Inter/Face Associates. (1986). Directory of state hazardous waste officials. Hazardous Materials Informtion Center, Inter/Face Associates.

Chicago Style (17th ed.) Citation

Inter/Face Associates. Directory of State Hazardous Waste Officials. Middletown, Conn.: Hazardous Materials Informtion Center, Inter/Face Associates, 1986.

MLA (9th ed.) Citation

Inter/Face Associates. Directory of State Hazardous Waste Officials. Hazardous Materials Informtion Center, Inter/Face Associates, 1986.