United States. Department of the Treasury. "Procurement Division Announcement, September 13, 1945," in United States. Department of the Treasury. "Volume 59," Press Releases of the United States Department of the Treasury (July 23, 1945 - November 20, 1945) : 366-371. https://fraser.stlouisfed.org/title/6111/item/586902/toc/561967 , accessed on June 25, 2024.