References Cited
- MacCurdy, G. G. 1900 The Obsidian Razor of the Aztecs. American Anthropologist 2:417–421.
- Wobst, H. M. 1977 Stylistic Behavior and Information Exchange. In Papers for the Director: Research Essays in Honor of James B. Griffin, edited by C.E. Cleland, pp. 317–342. Anthropological Papers of the Museum of Anthropology 61. University of Michigan, Ann Arbor.