Berkas, W. R. (1987). Surface-water hydrology of the Little Black River basin, Missouri and Arkansas, before water-land improvement practices. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationBerkas, Wayne R. Surface-water Hydrology of the Little Black River Basin, Missouri and Arkansas, Before Water-land Improvement Practices. Rolla, Missouri: Department of the Interior, U.S. Geological Survey, 1987.
MLA (9th ed.) CitationBerkas, Wayne R. Surface-water Hydrology of the Little Black River Basin, Missouri and Arkansas, Before Water-land Improvement Practices. Department of the Interior, U.S. Geological Survey, 1987.
Warning: These citations may not always be 100% accurate.