United States. Environmental Protection Agency. Office of Science and Technology. (2002). Office of Science and Technology. United States Environmental Protection Agency, Office of Water.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Science and Technology. Office of Science and Technology. [Washington, D.C.]: United States Environmental Protection Agency, Office of Water, 2002.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Science and Technology. Office of Science and Technology. United States Environmental Protection Agency, Office of Water, 2002.
Warning: These citations may not always be 100% accurate.