Rand McNally and Company. "July 1929 : Ohio-South Dakota," Rand McNally Bankers Directory (July 1929). https://fraser.stlouisfed.org/title/105/item/598547/content/pdf/rmbd_192907_07_ohio, accessed on April 18, 2024.
Rand McNally and Company. "July 1929 : Ohio-South Dakota," Rand McNally Bankers Directory (July 1929). https://fraser.stlouisfed.org/title/105/item/598547/content/pdf/rmbd_192907_07_ohio, accessed on April 18, 2024.