Clark Fork-Pend Oreille Basin Water Quality Study Steering Committee. (1992). Clark Fork-Pend Oreille Basin water quality study conducted under section 525 of the Clean Water Act of 1987: A summary of findings and a management plan (Draft.). U.S. Environmental Protection Agency, Region X ; U.S. Environmental Protection Agency, Region VIII.
Chicago Style (17th ed.) CitationClark Fork-Pend Oreille Basin Water Quality Study Steering Committee. Clark Fork-Pend Oreille Basin Water Quality Study Conducted Under Section 525 of the Clean Water Act of 1987: A Summary of Findings and a Management Plan. Draft. Seattle, WA : Helena, MT: U.S. Environmental Protection Agency, Region X ; U.S. Environmental Protection Agency, Region VIII, 1992.
MLA (9th ed.) CitationClark Fork-Pend Oreille Basin Water Quality Study Steering Committee. Clark Fork-Pend Oreille Basin Water Quality Study Conducted Under Section 525 of the Clean Water Act of 1987: A Summary of Findings and a Management Plan. Draft. U.S. Environmental Protection Agency, Region X ; U.S. Environmental Protection Agency, Region VIII, 1992.