Lua APA (7ú heag.)
Federal Writers' Project of the Work Projects Administration for the State of Kentucky, Simon, F. K., & Clark, T. D. (1996). The WPA guide to Kentucky. The University Press of Kentucky.
Lua i Stíl Chicago (17ú heag.)
Federal Writers' Project of the Work Projects Administration for the State of Kentucky, F. Kevin Simon, agus Thomas D. Clark. The WPA Guide to Kentucky. Lexington, Kentucky: The University Press of Kentucky, 1996.
Lua MLA (9ú heag.)
Federal Writers' Project of the Work Projects Administration for the State of Kentucky, et al. The WPA Guide to Kentucky. The University Press of Kentucky, 1996.
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