Cite
MLA (8th Edition)
Louisiana Ground-Water Map No. 2 : Potentiometric Surface, 1987, of the Gonzales-New Orleans Aquifer In Southeastern Louisiana. Department of the Interior, U.S. Geological Survey, 1989.
APA (7th Edition)
Louisiana ground-water map no. 2 : Potentiometric surface, 1987, of the Gonzales-New Orleans aquifer in Southeastern Louisiana. (1989). Department of the Interior, U.S. Geological Survey.
Chicago (17th Edition)
“Louisiana Ground-Water Map No. 2 : Potentiometric Surface, 1987, of the Gonzales-New Orleans Aquifer in Southeastern Louisiana.” Baton Rouge, Louisiana: Department of the Interior, U.S. Geological Survey, 1989.