Soil map: Kentucky. U.S. Dep. of Agriculture, Bureau of Soils.
Chicago Style (17th ed.) CitationSoil Map: Kentucky. S.l. [Baltimore]: U.S. Dep. of Agriculture, Bureau of Soils.
MLA (9th ed.) CitationSoil Map: Kentucky. U.S. Dep. of Agriculture, Bureau of Soils.
Warning: These citations may not always be 100% accurate.