APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Water. (2003). Proposed long term 2 enhanced surface water treatment rule. United States Environmental Protection Agency, Office of Water.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Water. Proposed Long Term 2 Enhanced Surface Water Treatment Rule. [Washington, D.C.]: United States Environmental Protection Agency, Office of Water, 2003.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Water. Proposed Long Term 2 Enhanced Surface Water Treatment Rule. United States Environmental Protection Agency, Office of Water, 2003.