Kuehn, D. D. (1997). A geoarchaeological assessment of bison kill site preservation in the Little Missouri Badlands. [s.n.].
Cita Chicago Style (17a ed.)Kuehn, David D. A Geoarchaeological Assessment of Bison Kill Site Preservation in the Little Missouri Badlands. [S.l.]: [s.n.], 1997.
Cita MLA (9a ed.)Kuehn, David D. A Geoarchaeological Assessment of Bison Kill Site Preservation in the Little Missouri Badlands. [s.n.], 1997.
Precaución: Estas citas no son 100% exactas.