United States. Department of the Treasury. "Treasury's Weekly Bill Results, July 24, 1978, Release Number b-1059," in United States. Department of the Treasury. "Volume 215," Press Releases of the United States Department of the Treasury (July 12, 1978 - July 31, 1978) : 565-566. https://fraser.stlouisfed.org/title/6111/item/587058/toc/530161 , accessed on April 26, 2024.