United States. Department of the Treasury. "52-Week Bill Results, March 31, 1976, Release Number ws-752," in United States. Department of the Treasury. "Volume 201," Press Releases of the United States Department of the Treasury (April 1, 1976 - May 24, 1976) : 48-49. https://fraser.stlouisfed.org/title/6111/item/587044/toc/528857 , accessed on June 25, 2024.