United States. Census Office. 10th census, 1880, & United States. National Archives and Records Service. (1962). Index (Soundex) to the population schedules of the tenth census of the United States: Dakota Territory. National Archives and Records Service, General Services Administration.
Chicago (17e ed.) BronvermeldingUnited States. Census Office. 10th census, 1880, en United States. National Archives and Records Service. Index (Soundex) to the Population Schedules of the Tenth Census of the United States: Dakota Territory. Washington: National Archives and Records Service, General Services Administration, 1962.
MLA (8e ed.) BronvermeldingUnited States. Census Office. 10th census, 1880, en United States. National Archives and Records Service. Index (Soundex) to the Population Schedules of the Tenth Census of the United States: Dakota Territory. National Archives and Records Service, General Services Administration, 1962.