United States. Environmental Protection Agency. Office of Water Regulations and Standards. Industrial Technology Division & United States. Environmental Protection Agency. Office of Water Enforcement and Permits. Permits Division. (1985). Guidance manual for iron and steel manufacturing pretreatment standards. U.S. Environmental Protection Agency, Industrial Technology Division.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Water Regulations and Standards. Industrial Technology Division and United States. Environmental Protection Agency. Office of Water Enforcement and Permits. Permits Division. Guidance Manual for Iron and Steel Manufacturing Pretreatment Standards. Washington, DC: U.S. Environmental Protection Agency, Industrial Technology Division, 1985.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Water Regulations and Standards. Industrial Technology Division and United States. Environmental Protection Agency. Office of Water Enforcement and Permits. Permits Division. Guidance Manual for Iron and Steel Manufacturing Pretreatment Standards. U.S. Environmental Protection Agency, Industrial Technology Division, 1985.