Clark, Larry V.; Krueger, John Richard; Walravens, Hartmut; et al., eds. (2006). Bibliographies of Mongolian, Manchu-Tungus, and Tibetan Dictionaries. Vol. 20 of Orientalistik Bibliographien und Dokumentationen. Compiled by Larry V. Clark, John Richard Krueger, Hartmut Walravens, Manfred Taube (annotated ed.). Otto Harrassowitz Verlag. p. 39. ISBN3447052406. ISSN1436-0195. Retrieved 24 April 2014.
Publication (Field Museum of Natural History : 1909), Publication: Anthropological Series, Field Museum of Natural HistoryLaufer, Berthold (1919). Publication: Anthropological series, Volume 15, Issue 3. Vol. 15. Contributor Field Museum of Natural History. The Museum. p. 578. Retrieved 24 April 2014.
Publication (Field Museum of Natural History : 1909), Publication: Anthropological Series, Field Museum of Natural HistoryLaufer, Berthold (1917). Publication: Anthropological series, Volume 15. Contributor Field Museum of Natural History. The Museum. p. 578. Retrieved 24 April 2014.
Clark, Larry V.; Krueger, John Richard; Walravens, Hartmut; et al., eds. (2006). Bibliographies of Mongolian, Manchu-Tungus, and Tibetan Dictionaries. Vol. 20 of Orientalistik Bibliographien und Dokumentationen. Compiled by Larry V. Clark, John Richard Krueger, Hartmut Walravens, Manfred Taube (annotated ed.). Otto Harrassowitz Verlag. p. 39. ISBN3447052406. ISSN1436-0195. Retrieved 24 April 2014.