"Dakota Resources: School Census Records at the South Dakota Archives Resource Center"https://www.sdshspress.com/journal/south-dakota-history-10-1/dakota-resources-school-census-records-at-the-south-dakota-archives-resource-centerhttps://www.sdshspress.com/@@site-logo/sdshp-logo.jpg
"Dakota Resources: School Census Records at the South Dakota Archives Resource Center"