APA (7e ed.) Bronvermelding

Martin, J. W. (1952). Paducah and McCracken County revenue base. Agricultural and Industrial Development Board of Kentucky.

Chicago (17e ed.) Bronvermelding

Martin, James Walter. Paducah and McCracken County Revenue Base. Frankfort: Agricultural and Industrial Development Board of Kentucky, 1952.

MLA (8e ed.) Bronvermelding

Martin, James Walter. Paducah and McCracken County Revenue Base. Agricultural and Industrial Development Board of Kentucky, 1952.