Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation, Montana, & United States. Office of Indian Affairs. (1937). Corporate charter of the Northern Cheyenne Tribe of the Tongue River Reservation, Montana: Ratified November 7, 1936. U.S. G.P.O..
Citação do estilo Chicago (17ª ed.)Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation, Montana, e United States. Office of Indian Affairs. Corporate Charter of the Northern Cheyenne Tribe of the Tongue River Reservation, Montana: Ratified November 7, 1936. Washington: U.S. G.P.O., 1937.
Citação MLA (8ª ed.)Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation, Montana, e United States. Office of Indian Affairs. Corporate Charter of the Northern Cheyenne Tribe of the Tongue River Reservation, Montana: Ratified November 7, 1936. U.S. G.P.O., 1937.