Gentile System of the Navajo Indians, Etc. from the Journal of American Folk-LoreWashington MatthewsHäftad, 2011223 kr
Navajo weavers; Third Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1881-'82, Government Printing Office, Washington, 1884, pages 371-392.Washington MatthewsHäftad, 2022196 kr
