United States. Department of the Treasury. "Bill Offering, November 28, 1947," in United States. Department of the Treasury. "Volume 70," Press Releases of the United States Department of the Treasury (November 21, 1947 - December 30, 1947) : 146-148. https://fraser.stlouisfed.org/title/6111/item/586913/toc/564512 , accessed on April 18, 2024.