United States. Environmental Protection Agency. Nonpoint Source Control Branch. (2010). Handbook for developing and managing tribal nonpoint source pollution programs under Section 319 of the Clean Water Act. U.S. Environmental Protection Agency, Office of Water, Nonpoint Source Control Branch.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Nonpoint Source Control Branch. Handbook for Developing and Managing Tribal Nonpoint Source Pollution Programs Under Section 319 of the Clean Water Act. Washington, DC: U.S. Environmental Protection Agency, Office of Water, Nonpoint Source Control Branch, 2010.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Nonpoint Source Control Branch. Handbook for Developing and Managing Tribal Nonpoint Source Pollution Programs Under Section 319 of the Clean Water Act. U.S. Environmental Protection Agency, Office of Water, Nonpoint Source Control Branch, 2010.