Fleras, Augie (2006). "Ishi in Two Worlds: A Biography of the Last Wild Indian in North America". Journal of Multilingual and Multicultural Development. 27 (3): 265–268. doi:10.1080/01434630608668780. S2CID216112743.
Steward, Julian H.; Gibson, Ann J.; Rowe, John H. (1961). "Alfred Louis Kroeber, 1876–1960". American Anthropologist. 63 (5): 1039. doi:10.1525/aa.1961.63.5.02a00100. JSTOR667051.
Steward, Julian H.; Gibson, Ann J.; Rowe, John H. (1961). "Alfred Louis Kroeber, 1876–1960". American Anthropologist. 63 (5): 1039. doi:10.1525/aa.1961.63.5.02a00100. JSTOR667051.
Fleras, Augie (2006). "Ishi in Two Worlds: A Biography of the Last Wild Indian in North America". Journal of Multilingual and Multicultural Development. 27 (3): 265–268. doi:10.1080/01434630608668780. S2CID216112743.