United States. Department of the Treasury. "Bill Tender, May 12, 1953," in United States. Department of the Treasury. "Volume 97," Press Releases of the United States Department of the Treasury (May 5, 1953 - August 28, 1953) : 60-75. https://fraser.stlouisfed.org/title/6111/item/586940/toc/569270 , accessed on May 9, 2024.