Hedeen, S. (2008). Big Bone Lick: The cradle of American paleontology. University Press of Kentucky.
Cita Chicago Style (17a ed.)Hedeen, Stanley. Big Bone Lick: The Cradle of American Paleontology. Lexington: University Press of Kentucky, 2008.
Cita MLA (9a ed.)Hedeen, Stanley. Big Bone Lick: The Cradle of American Paleontology. University Press of Kentucky, 2008.
Precaución: Estas citas no son 100% exactas.