APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Water. (1996). EPA guidance on application of state mixing zone policies in EPA-issued NPDES Permits. United States Environmental Protection Agency, Office of Water.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Water. EPA Guidance on Application of State Mixing Zone Policies in EPA-issued NPDES Permits. [Washington, D.C.]: United States Environmental Protection Agency, Office of Water, 1996.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Water. EPA Guidance on Application of State Mixing Zone Policies in EPA-issued NPDES Permits. United States Environmental Protection Agency, Office of Water, 1996.