1. The Gitksan potlatch, population Flux, resource ownership and reciprocity;Adams,1973
2. The Far West;Aikens,1983
3. Ames, Kenneth M. 1976 The bone tool assemblage from the Garden Island site, Prince Rupert Harbor, British Columbia: an analysis of assemblage variation through time. Unpublished Ph.D. dissertation, Department of Anthropology, Washington State University.
4. The evolution of social ranking on the Northwest Coast of North America;Ames;American Antiquity,1981
5. Towards a general model of the development of social hierarchies among foragers;Ames,1983