Lower Sioux Indian Community in the State of Minnesota & United States. Office of Indian Affairs. (1937). Corporate charter of the Lower Sioux Indian Community in Minnesota: Ratified July 17, 1937. U.S. G.P.O..
Lua i Stíl Chicago (17ú heag.)Lower Sioux Indian Community in the State of Minnesota agus United States. Office of Indian Affairs. Corporate Charter of the Lower Sioux Indian Community in Minnesota: Ratified July 17, 1937. Washington: U.S. G.P.O., 1937.
Lua MLA (8ú heag.)Lower Sioux Indian Community in the State of Minnesota agus United States. Office of Indian Affairs. Corporate Charter of the Lower Sioux Indian Community in Minnesota: Ratified July 17, 1937. U.S. G.P.O., 1937.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.