APA (7th ed.) Citation

Plafcan, M., & Remsing, L. M. (1989). Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1986. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Plafcan, Maria, and L. M. Remsing. Water-level Maps of the Mississippi River Valley Alluvial Aquifer in Eastern Arkansas, 1986. Little Rock, Arkansas: U.S. Department of the Interior, U.S. Geological Survey, 1989.

MLA (9th ed.) Citation

Plafcan, Maria, and L. M. Remsing. Water-level Maps of the Mississippi River Valley Alluvial Aquifer in Eastern Arkansas, 1986. U.S. Department of the Interior, U.S. Geological Survey, 1989.