United States. Department of the Treasury. "Results Of Auction Of 4-Year Notes, March 29, 1989, Release Number nb-196," in United States. Department of the Treasury. "Volume 289," Press Releases of the United States Department of the Treasury (March 1, 1989 - March 31, 1989) : 481-482. https://fraser.stlouisfed.org/title/6111/item/587132/toc/535671 , accessed on July 11, 2024.