Rand McNally and Company. "First 1938 Edition : Introductory Material," Rand McNally Bankers Directory (March 1938). https://fraser.stlouisfed.org/title/105/item/598428/content/pdf/rmbd_1938first_01_introductorymaterial, accessed on August 24, 2024.
Rand McNally and Company. "First 1938 Edition : Introductory Material," Rand McNally Bankers Directory (March 1938). https://fraser.stlouisfed.org/title/105/item/598428/content/pdf/rmbd_1938first_01_introductorymaterial, accessed on August 24, 2024.