Seiders, V. M. (1964). Geology of the Hazard North quadrangle, Kentucky. U.S. Geological Survey.
Chicago Style (17th ed.) CitationSeiders, Victor M. Geology of the Hazard North Quadrangle, Kentucky. Reston, Va.: U.S. Geological Survey, 1964.
MLA (9th ed.) CitationSeiders, Victor M. Geology of the Hazard North Quadrangle, Kentucky. U.S. Geological Survey, 1964.
Warning: These citations may not always be 100% accurate.