Pacific Northwest River Basins Commission. Hydrology and Hydraulics Committee. (1972). River mile index, main stem, Columbia River ([Rev.).
Chicago Style (17th ed.) CitationPacific Northwest River Basins Commission. Hydrology and Hydraulics Committee. River Mile Index, Main Stem, Columbia River. [Rev. Vancouver, Wash, 1972.
MLA (8th ed.) CitationPacific Northwest River Basins Commission. Hydrology and Hydraulics Committee. River Mile Index, Main Stem, Columbia River. [Rev. 1972.
Warning: These citations may not always be 100% accurate.