United States. Environmental Protection Agency. Office of Water Enforcement and Permits. (1988). NPDES compliance inspection manual. U.S. Environmental Protection Agency, Office of Water, Office of Water Enforcement and Permits.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Water Enforcement and Permits. NPDES Compliance Inspection Manual. Washington, DC: U.S. Environmental Protection Agency, Office of Water, Office of Water Enforcement and Permits, 1988.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Water Enforcement and Permits. NPDES Compliance Inspection Manual. U.S. Environmental Protection Agency, Office of Water, Office of Water Enforcement and Permits, 1988.
Warning: These citations may not always be 100% accurate.