Rupert, M. G. (2014). Groundwater quality in the Columbia Plateau and Snake River Plain basin-fill and basaltic-rock aquifers and the Hawaiian volcanic-rock aquifers, Washington, Idaho, and Hawaii, 1993-2005. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationRupert, Michael G. Groundwater Quality in the Columbia Plateau and Snake River Plain Basin-fill and Basaltic-rock Aquifers and the Hawaiian Volcanic-rock Aquifers, Washington, Idaho, and Hawaii, 1993-2005. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2014.
MLA (9th ed.) CitationRupert, Michael G. Groundwater Quality in the Columbia Plateau and Snake River Plain Basin-fill and Basaltic-rock Aquifers and the Hawaiian Volcanic-rock Aquifers, Washington, Idaho, and Hawaii, 1993-2005. U.S. Department of the Interior, U.S. Geological Survey, 2014.