United States. Department of the Treasury. "Fred C. Scribner, Jr. Swearing-In by Secretary Humphrey, April 18, 1957," in United States. Department of the Treasury. "Volume 109," Press Releases of the United States Department of the Treasury (January 3, 1957 - April 30, 1957) : 325-330. https://fraser.stlouisfed.org/title/6111/item/586952/toc/537353 , accessed on June 25, 2024.