Committee on Water Resources Management, Instream Flows, and Salmon Survival in the Columbia River Basin, Water Science and Technology Board, Board on Environmental Studies and Toxicology, Division on Earth and Life Studies, National Research Council (U.S.) (2004). Managing the Columbia River: Instream flows, water withdrawals, and salmon survival. National Academies Press. pp. 4, 46. ISBN978-0-309-09155-8. Archived from the original on April 29, 2014. Retrieved February 3, 2011.{{cite book}}: CS1 maint: multiple names: authors list (link)
Committee on Water Resources Management, Instream Flows, and Salmon Survival in the Columbia River Basin, Water Science and Technology Board, Board on Environmental Studies and Toxicology, Division on Earth and Life Studies, National Research Council (U.S.) (2004). Managing the Columbia River: Instream flows, water withdrawals, and salmon survival. National Academies Press. pp. 4, 46. ISBN978-0-309-09155-8. Archived from the original on April 29, 2014. Retrieved February 3, 2011.{{cite book}}: CS1 maint: multiple names: authors list (link)