Cite
MLA (8th Edition)
Potentiometric-Surface Maps of the Cockfield and Lower Wilcox Aquifers In Arkansas, 1991. U.S. Department of the Interior, U.S. Geological Survey, 1994.
APA (7th Edition)
Potentiometric-surface maps of the Cockfield and lower Wilcox aquifers in Arkansas, 1991. (1994). U.S. Department of the Interior, U.S. Geological Survey.
Chicago (17th Edition)
“Potentiometric-Surface Maps of the Cockfield and Lower Wilcox Aquifers in Arkansas, 1991.” Little Rock, Arkansas: U.S. Department of the Interior, U.S. Geological Survey, 1994.