Beck, H. V., & McCormack, R. K. (1951). Geologic construction-material resources in Rawlins County, Kansas. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationBeck, Henry V., and Robert K. McCormack. Geologic Construction-material Resources in Rawlins County, Kansas. Washington, D.C.: United States Department of the Interior, Geological Survey, 1951.
MLA (9th ed.) CitationBeck, Henry V., and Robert K. McCormack. Geologic Construction-material Resources in Rawlins County, Kansas. United States Department of the Interior, Geological Survey, 1951.
Warning: These citations may not always be 100% accurate.