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, Minnesota. National Archives and Records Service.
Chicago-referens (17:e uppl.)United States. Census Office. 10th census, 1880, och United States. National Archives and Records Service. Index (Soundex) to the Population Schedules of the Tenth Census of the United States, Minnesota. Washington: National Archives and Records Service, 1962.
MLA-referens (8:e uppl.)United States. Census Office. 10th census, 1880, och United States. National Archives and Records Service. Index (Soundex) to the Population Schedules of the Tenth Census of the United States, Minnesota. National Archives and Records Service, 1962.