APA (7th ed.) Zitazioa
Harrison, L. H. (2004). Kentucky's governors (Updated edition.). The University Press of Kentucky.
Chicago Style (17th ed.) Zitazioa
Harrison, Lowell Hayes. Kentucky's Governors. Updated edition. Lexington, Kentucky: The University Press of Kentucky, 2004.
MLA (9th ed.) Zitazioa
Harrison, Lowell Hayes. Kentucky's Governors. Updated edition. The University Press of Kentucky, 2004.
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