Second semi-annual report on gold sales (covers 2nd half of 1968), April 3, 1969
United States. Department of the Treasury. "Second semi-annual report on gold sales (covers 2nd half of 1968), April 3, 1969," in United States. Department of the Treasury. "Volume 164," Press Releases of the United States Department of the Treasury (January 22, 1969 - April 30, 1969) : 253-258. https://fraser.stlouisfed.org/title/6111/item/587007/toc/541369 , accessed on June 19, 2024.