APA-viite (7. p.)
Society for American Archaeology. Meeting, ebrary, Inc, Boyd, D. K., & Kenmotsu, N. A. (2012). The Toyah phase of central Texas: Late prehistoric economic and social processes. Texas A&M University Press.
Chicago-viite (17. p.)
Society for American Archaeology. Meeting, Inc ebrary, Douglas K. Boyd, ja Nancy Adele Kenmotsu. The Toyah Phase of Central Texas: Late Prehistoric Economic and Social Processes. College Station: Texas A&M University Press, 2012.
MLA-viite (9. p.)
Society for American Archaeology. Meeting, et al. The Toyah Phase of Central Texas: Late Prehistoric Economic and Social Processes. Texas A&M University Press, 2012.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.