Rand McNally and Company. "July 1920 : Digest of Banking and Commercial Laws," Rand McNally Bankers Directory (July 1920). https://fraser.stlouisfed.org/title/105/item/583405/content/pdf/rmbd_192007_13_digestofbanking, accessed on December 1, 2023.
http://rightsstatements.org/vocab/NoC-US/1.0/