APA (7th ed.) Citation

Tomaszewski, D. J. (2011). Water-level surface in the Chicot equivalent aquifer system in southern Louisiana, 2009. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Tomaszewski, Dan J. Water-level Surface in the Chicot Equivalent Aquifer System in Southern Louisiana, 2009. Reston, VA: U.S. Dept. of the Interior, U.S. Geological Survey, 2011.

MLA (9th ed.) Citation

Tomaszewski, Dan J. Water-level Surface in the Chicot Equivalent Aquifer System in Southern Louisiana, 2009. U.S. Dept. of the Interior, U.S. Geological Survey, 2011.