Treasury announces agreement on estate tax convention with the Netherlands, November 6, 1968
United States. Department of the Treasury. "Treasury announces agreement on estate tax convention with the Netherlands, November 6, 1968," in United States. Department of the Treasury. "Volume 163," Press Releases of the United States Department of the Treasury (October 1, 1968 - January 20, 1969) : 225-227. https://fraser.stlouisfed.org/title/6111/item/587006/toc/541208 , accessed on June 23, 2024.