Cita APA (7a ed.)
Bigham, D. E. (1998). Towns & villages of the lower Ohio. The University Press of Kentucky.
Cita Chicago Style (17a ed.)
Bigham, Darrel E. Towns & Villages of the Lower Ohio. Lexington, Kentucky: The University Press of Kentucky, 1998.
Cita MLA (9a ed.)
Bigham, Darrel E. Towns & Villages of the Lower Ohio. The University Press of Kentucky, 1998.
Precaución: Estas citas no son 100% exactas.