Ireland, R. M. (1977). Little kingdoms: The counties of Kentucky, 1850-1891. The University of Kentucky Press.
Citazione stile Chigago Style (17a edizione)Ireland, Robert M. Little Kingdoms: The Counties of Kentucky, 1850-1891. Lexington, Kentucky: The University of Kentucky Press, 1977.
Citatione MLA (9a ed.)Ireland, Robert M. Little Kingdoms: The Counties of Kentucky, 1850-1891. The University of Kentucky Press, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.