Dugan, J. T., & Zelt, R. B. (2000). Simulation and analysis of soil-water conditions in the Great plains and adjacent areas, Central United Sates, 1951-80. Reston, Va.: U.S. Departamento of the Interior, Geological Survey.
Chicago Style CitationDugan, Jack T., and Ronald B. Zelt. Simulation and Analysis of Soil-water Conditions in the Great Plains and Adjacent Areas, Central United Sates, 1951-80. Reston, Va.: U.S. Departamento of the Interior, Geological Survey, 2000.
MLA CitationDugan, Jack T., and Ronald B. Zelt. Simulation and Analysis of Soil-water Conditions in the Great Plains and Adjacent Areas, Central United Sates, 1951-80. Reston, Va.: U.S. Departamento of the Interior, Geological Survey, 2000.
Warning: These citations may not always be 100% accurate.