Finch, W. I. (1964). Geology of the Symsonia quadrangle, Kentucky. U.S. Geological Survey.
Chicago Style (17th ed.) CitationFinch, Warren Irvin. Geology of the Symsonia Quadrangle, Kentucky. Washington, D.C.: U.S. Geological Survey, 1964.
MLA (9th ed.) CitationFinch, Warren Irvin. Geology of the Symsonia Quadrangle, Kentucky. U.S. Geological Survey, 1964.
Warning: These citations may not always be 100% accurate.