Rand McNally and Company. "January 1919 : Minnesota-New Mexico," Rand McNally Bankers Directory (January 1919). https://fraser.stlouisfed.org/title/105/item/579674/content/pdf/rmbd_191901_05_minnesota, accessed on May 3, 2024.
Rand McNally and Company. "January 1919 : Minnesota-New Mexico," Rand McNally Bankers Directory (January 1919). https://fraser.stlouisfed.org/title/105/item/579674/content/pdf/rmbd_191901_05_minnesota, accessed on May 3, 2024.