Witt, E. C. (2008). Environmental chemical data for perishable sediments and soils collected in New Orleans, Louisiana, and along the Louisiana Delta following Hurricanes Katrina and Rita, 2005. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationWitt, Emitt C. Environmental Chemical Data for Perishable Sediments and Soils Collected in New Orleans, Louisiana, and Along the Louisiana Delta Following Hurricanes Katrina and Rita, 2005. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2008.
MLA (9th ed.) CitationWitt, Emitt C. Environmental Chemical Data for Perishable Sediments and Soils Collected in New Orleans, Louisiana, and Along the Louisiana Delta Following Hurricanes Katrina and Rita, 2005. U.S. Department of the Interior, U.S. Geological Survey, 2008.