Herr, Sarah. 1999. ?The Organization Of Migrant Communities On A Pueblo Frontier?. Anthropology. Anthropology. University of Arizona. http://ezproxy.library.arizona.edu/login?url=http://proquest.umi.com/pqdweb?did=733967891&sid=13&Fmt=2&clientId=43922&RQT=309&VName=PQD.

Robinson, William J, and Ronald H Towner. 1993. A Directory Of Tree-Ring Dated Native American Sites In The American Southwest. Tucson: Laboratory of Tree-Ring Research.