United States. Department of the Treasury. "Treasury's 52-Week Bill Offering, October 8, 1993, Release Number lb-422," in United States. Department of the Treasury. "Volume 327," Press Releases of the United States Department of the Treasury (October 1, 1993 - October 28, 1993) : 86-88. https://fraser.stlouisfed.org/title/6111/item/587170/toc/547581 , accessed on May 18, 2024.