United States. Department of the Treasury. "National Bank Assets, December 15, 1959," in United States. Department of the Treasury. "Volume 119," Press Releases of the United States Department of the Treasury (October 1, 1959 - December 30, 1959) : 362-366. https://fraser.stlouisfed.org/title/6111/item/586962/toc/538078 , accessed on June 25, 2024.