APA-referens (7:e uppl.)
ebrary, Inc, Gordon R. Willey Symposium on the History of American Archaeology, Fowler, D. D., & Wilcox, D. R. (2003). Philadelphia and the development of Americanist archaeology. University of Alabama Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, Gordon R. Willey Symposium on the History of American Archaeology, Don D. Fowler, och David R. Wilcox. Philadelphia and the Development of Americanist Archaeology. Tuscaloosa: University of Alabama Press, 2003.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Philadelphia and the Development of Americanist Archaeology. University of Alabama Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.