APA (7th ed.) Citation

Colorado. Hazardous Materials and Waste Management Division. & United States. Environmental Protection Agency. Region VIII. (2009). Central City/Clear Creek superfund site proposed plan to amend the operable unit 4 record of decision for the active treatment of the National Tunnel, Gregory Incline and Gregory Gulch. Colorado Department of Public Health and Environment, [Hazardous Materials and Waste Management Division] : United States Environmental Protection Agency Region VIII.

Chicago Style (17th ed.) Citation

Colorado. Hazardous Materials and Waste Management Division., and United States. Environmental Protection Agency. Region VIII. Central City/Clear Creek Superfund Site Proposed Plan to Amend the Operable Unit 4 Record of Decision for the Active Treatment of the National Tunnel, Gregory Incline and Gregory Gulch. Denver, Colo.: Colorado Department of Public Health and Environment, [Hazardous Materials and Waste Management Division] : United States Environmental Protection Agency Region VIII, 2009.

MLA (8th ed.) Citation

Colorado. Hazardous Materials and Waste Management Division., and United States. Environmental Protection Agency. Region VIII. Central City/Clear Creek Superfund Site Proposed Plan to Amend the Operable Unit 4 Record of Decision for the Active Treatment of the National Tunnel, Gregory Incline and Gregory Gulch. Colorado Department of Public Health and Environment, [Hazardous Materials and Waste Management Division] : United States Environmental Protection Agency Region VIII, 2009.