Martin, J. W. (1952). Paducah and McCracken County revenue base. Agricultural and Industrial Development Board of Kentucky.
Chicago-referens (17:e uppl.)Martin, James Walter. Paducah and McCracken County Revenue Base. Frankfort: Agricultural and Industrial Development Board of Kentucky, 1952.
MLA-referens (8:e uppl.)Martin, James Walter. Paducah and McCracken County Revenue Base. Agricultural and Industrial Development Board of Kentucky, 1952.
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