United States. Environmental Protection Agency. Office of Water. (2008). Sanitary survey guidance manual for ground water systems. U.S. Environmental Protection Agency.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Water. Sanitary Survey Guidance Manual for Ground Water Systems. [Washington, D.C.]: U.S. Environmental Protection Agency, 2008.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Water. Sanitary Survey Guidance Manual for Ground Water Systems. U.S. Environmental Protection Agency, 2008.
Warning: These citations may not always be 100% accurate.