APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Water. (1999). Combined sewer overflow technology fact sheet: Retention basins. United States Environmental Protection Agency, Office of Water.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Water. Combined Sewer Overflow Technology Fact Sheet: Retention Basins. [Washington, D.C.]: United States Environmental Protection Agency, Office of Water, 1999.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Water. Combined Sewer Overflow Technology Fact Sheet: Retention Basins. United States Environmental Protection Agency, Office of Water, 1999.