Geological Survey (U.S.), Hedman, E. R., & Jorgensen, D. G. (1990). Surface- and ground-water interaction and hydrologic budget of the Missouri River Valley aquifer between Yankton, South Dakota, and St. Louis, Missouri. The Survey.
Chicago Style (17th ed.) CitationGeological Survey (U.S.), E. R. Hedman, and Donald G. Jorgensen. Surface- and Ground-water Interaction and Hydrologic Budget of the Missouri River Valley Aquifer Between Yankton, South Dakota, and St. Louis, Missouri. Reston, Va.: The Survey, 1990.
MLA (9th ed.) CitationGeological Survey (U.S.), et al. Surface- and Ground-water Interaction and Hydrologic Budget of the Missouri River Valley Aquifer Between Yankton, South Dakota, and St. Louis, Missouri. The Survey, 1990.
Warning: These citations may not always be 100% accurate.