Embrey, S. S., & Block, E. K. (1995). Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Columbia Basin Project, Washington, 1991-92. U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationEmbrey, S. S., and E. K. Block. Reconnaissance Investigation of Water Quality, Bottom Sediment, and Biota Associated with Irrigation Drainage in the Columbia Basin Project, Washington, 1991-92. Tacoma, Wash.: U.S. Dept. of the Interior, U.S. Geological Survey, 1995.
MLA (9th ed.) CitationEmbrey, S. S., and E. K. Block. Reconnaissance Investigation of Water Quality, Bottom Sediment, and Biota Associated with Irrigation Drainage in the Columbia Basin Project, Washington, 1991-92. U.S. Dept. of the Interior, U.S. Geological Survey, 1995.