Nickell, J. (2005). Secrets of the sideshows. University Press of Kentucky.
Cita Chicago Style (17a ed.)Nickell, Joe. Secrets of the Sideshows. Lexington, Ky.: University Press of Kentucky, 2005.
Cita MLA (8a ed.)Nickell, Joe. Secrets of the Sideshows. University Press of Kentucky, 2005.
Precaución: Estas citas no son 100% exactas.