1. Bamforth, Douglas 1991 Population Dispersion and Paleoindian Technology at the Allen Site. In:Raw Material Economies Among Prehistoric Hunter-Gatherers, edited by A. Montet-White and S. Holen, pp. 357-374. Publication in Anthropology 19, University of Kansas, Lawrence.
2. Baugh, Timothy G. 1994 Holocene Adaptations on the Southern Plains. In:Plains Indians, A.D. 500-1500, edited by K.L. Schlesier, pp. 264-289. University of Oklahoma Press, Norman.
3. Bell, Robert E. 1984 The Plains Villagers: The Washita River.In: Prehistory of Oklahoma, edited by R.E. Bell, pp. 307-324. Academic Press, New York.
4. Blakeslee, Donald J., and Warren W. Caldwell 1979The Nebraska Phase: An Appraisal. J & L Re-prints, Lincoln.
5. Brown, Kenneth L., and Alan H. Simmons 1987Kansas Prehistoric Archaeological Preservation Plan. Office of Archaeological Research, Museum of Anthropology, University of Kansas, Lawrence.