APA (7th ed.) Citation

Texas Natural Resource Conservation Commission. Monitoring Operations Division. (1997). Decrease in ambient air concentrations of benzene, toluene, and total xylenes in southeast Texas. Texas Natural Resource Conservation Commission.

Chicago Style (17th ed.) Citation

Texas Natural Resource Conservation Commission. Monitoring Operations Division. Decrease in Ambient Air Concentrations of Benzene, Toluene, and Total Xylenes in Southeast Texas. Austin, Tex.: Texas Natural Resource Conservation Commission, 1997.

MLA (9th ed.) Citation

Texas Natural Resource Conservation Commission. Monitoring Operations Division. Decrease in Ambient Air Concentrations of Benzene, Toluene, and Total Xylenes in Southeast Texas. Texas Natural Resource Conservation Commission, 1997.