Statement of Secretary Kennedy on Ratification of SDR Amendment, July 28, 1969
United States. Department of the Treasury. "Statement of Secretary Kennedy on Ratification of SDR Amendment, July 28, 1969," in United States. Department of the Treasury. "Volume 165," Press Releases of the United States Department of the Treasury (May 6, 1969 - August 29, 1969) : 374-375. https://fraser.stlouisfed.org/title/6111/item/587008/toc/541509 , accessed on June 22, 2024.