APA (7th ed.) Citation

Groundwater Resources Program (U.S.) & Nottmeier, A. M. (2015). Potentiometric surface of the Ozark Aquifer in Arkansas, Kansas, Missouri, and Oklahoma, November 2014-January 2015. U.S. Department of the Interior, U.S. Geological Survey, Groundwater Resources Program.

Chicago Style (17th ed.) Citation

Groundwater Resources Program (U.S.) and Anna M. Nottmeier. Potentiometric Surface of the Ozark Aquifer in Arkansas, Kansas, Missouri, and Oklahoma, November 2014-January 2015. [Reston, VA]: U.S. Department of the Interior, U.S. Geological Survey, Groundwater Resources Program, 2015.

MLA (9th ed.) Citation

Groundwater Resources Program (U.S.) and Anna M. Nottmeier. Potentiometric Surface of the Ozark Aquifer in Arkansas, Kansas, Missouri, and Oklahoma, November 2014-January 2015. U.S. Department of the Interior, U.S. Geological Survey, Groundwater Resources Program, 2015.