Lua APA (7ú heag.)
ebrary, Inc, Roper, D. C., & Pauls, E. P. (2005). Plains earthlodges: Ethnographic and archaeological perspectives. University of Alabama Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Donna C. Roper, agus Elizabeth P. Pauls. Plains Earthlodges: Ethnographic and Archaeological Perspectives. Tuscaloosa, Ala.: University of Alabama Press, 2005.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Plains Earthlodges: Ethnographic and Archaeological Perspectives. University of Alabama Press, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.