APA (7th ed.) Citation

Szabo, Z., Fischer, J. M., & Hancock, T. C. (2012). Principal aquifers can contribute radium to sources of drinking water under certain geochemical conditions. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Szabo, Zoltan, Jeffrey M. Fischer, and Tracy Connell Hancock. Principal Aquifers Can Contribute Radium to Sources of Drinking Water Under Certain Geochemical Conditions. [Reston, Va.]: U.S. Department of the Interior, U.S. Geological Survey, 2012.

MLA (9th ed.) Citation

Szabo, Zoltan, et al. Principal Aquifers Can Contribute Radium to Sources of Drinking Water Under Certain Geochemical Conditions. U.S. Department of the Interior, U.S. Geological Survey, 2012.