APA (7th ed.) Citation

Leidy, V. A., & Taylor, R. E. (1992). Overview of susceptibility of aquifers to contamination, Union County, Arkansas. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Leidy, Valarie A., and R. E. Taylor. Overview of Susceptibility of Aquifers to Contamination, Union County, Arkansas. Little Rock, Arkansas: U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Leidy, Valarie A., and R. E. Taylor. Overview of Susceptibility of Aquifers to Contamination, Union County, Arkansas. U.S. Geological Survey, 1992.