U.S. and Canada to discuss revision of Income Tax Convention, October 2, 1972
United States. Department of the Treasury. "U.S. and Canada to discuss revision of Income Tax Convention, October 2, 1972," in United States. Department of the Treasury. "Volume 181," Press Releases of the United States Department of the Treasury (October 2, 1972 - December 29, 1972) : 2-3. https://fraser.stlouisfed.org/title/6111/item/587024/toc/542780 , accessed on June 25, 2024.