Rand McNally and Company. "July 1931," Rand McNally Bankers Directory (July 1931). https://fraser.stlouisfed.org/title/105/item/598415, accessed on April 20, 2024.
Rand McNally and Company. "July 1931," Rand McNally Bankers Directory (July 1931). https://fraser.stlouisfed.org/title/105/item/598415, accessed on April 20, 2024.