APA (7th ed.) Citation

Freiwald, D. A., & Johnson, S. F. (2008). Monitoring of Sparta aquifer recovery in southern Arkansas and northern Louisiana, 2003-07 (Version 1.0.). U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Freiwald, D. A., and Sherrel F. Johnson. Monitoring of Sparta Aquifer Recovery in Southern Arkansas and Northern Louisiana, 2003-07. Version 1.0. [Reston, Va.]: U.S. Dept. of the Interior, U.S. Geological Survey, 2008.

MLA (9th ed.) Citation

Freiwald, D. A., and Sherrel F. Johnson. Monitoring of Sparta Aquifer Recovery in Southern Arkansas and Northern Louisiana, 2003-07. Version 1.0. U.S. Dept. of the Interior, U.S. Geological Survey, 2008.