Becker, C. J. (2000). A compilation of existing data for aquifer sensitivity and ground-water vulnerability assessment for the Caddo Indian Tribe in parts of Caddo and Canadian counties, Oklahoma. U.S. Deptartment of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationBecker, Carol J. A Compilation of Existing Data for Aquifer Sensitivity and Ground-water Vulnerability Assessment for the Caddo Indian Tribe in Parts of Caddo and Canadian Counties, Oklahoma. [Oklahoma City, Okla.]: U.S. Deptartment of the Interior, U.S. Geological Survey, 2000.
MLA (9th ed.) CitationBecker, Carol J. A Compilation of Existing Data for Aquifer Sensitivity and Ground-water Vulnerability Assessment for the Caddo Indian Tribe in Parts of Caddo and Canadian Counties, Oklahoma. U.S. Deptartment of the Interior, U.S. Geological Survey, 2000.