Ellis, J. H. (2017). Hydrogeology and simulation of groundwater flow and analysis of projected water use for the Canadian River alluvial aquifer, western and central Oklahoma (Version 1.1, March 2017.). U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationEllis, John H. Hydrogeology and Simulation of Groundwater Flow and Analysis of Projected Water Use for the Canadian River Alluvial Aquifer, Western and Central Oklahoma. Version 1.1, March 2017. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2017.
MLA (9th ed.) CitationEllis, John H. Hydrogeology and Simulation of Groundwater Flow and Analysis of Projected Water Use for the Canadian River Alluvial Aquifer, Western and Central Oklahoma. Version 1.1, March 2017. U.S. Department of the Interior, U.S. Geological Survey, 2017.