APA-čujuhus (7. p.)
ebrary, Inc, & Bamforth, D. B. (2007). The Allen Site: A Paleoindian camp in southwestern Nebraska. University of New Mexico Press.
Chicago-čujuhus (17. p.)
ebrary, Inc, juo Douglas B. Bamforth. The Allen Site: A Paleoindian Camp in Southwestern Nebraska. Albuquerque: University of New Mexico Press, 2007.
MLA-čujuhus (9. p.)
ebrary, Inc, juo Douglas B. Bamforth. The Allen Site: A Paleoindian Camp in Southwestern Nebraska. University of New Mexico Press, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.