United States. Environmental Protection Agency. Office of Water. (2001). Protecting and restoring America's watersheds: Status, trends, and initiatives in watershed management. U.S. Environmental Protection Agency, Office of Water.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Water. Protecting and Restoring America's Watersheds: Status, Trends, and Initiatives in Watershed Management. [Washington, D.C.]: U.S. Environmental Protection Agency, Office of Water, 2001.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Water. Protecting and Restoring America's Watersheds: Status, Trends, and Initiatives in Watershed Management. U.S. Environmental Protection Agency, Office of Water, 2001.
Warning: These citations may not always be 100% accurate.