United States. Department of the Treasury. "Offering for 289-day Treasury Bills in amount of $2 billion, March 23, 1959," in United States. Department of the Treasury. "Volume 116," Press Releases of the United States Department of the Treasury (January 6, 1959 - March 31, 1959) : 30-42. https://fraser.stlouisfed.org/title/6111/item/586959/toc/537836 , accessed on June 25, 2024.