United States. Department of the Treasury. "Treasury's August Quarterly Financing, August 2, 1989, Release Number nb-404," in United States. Department of the Treasury. "Volume 292," Press Releases of the United States Department of the Treasury (August 1, 1989 - September 21, 1989) : 58-60. https://fraser.stlouisfed.org/title/6111/item/587135/toc/535871 , accessed on May 17, 2024.