Simon before the Senate Interior and Insular Affairs Committee (Energy, Imports), May 1, 1973
United States. Department of the Treasury. "Simon before the Senate Interior and Insular Affairs Committee (Energy, Imports), May 1, 1973," in United States. Department of the Treasury. "Volume 184," Press Releases of the United States Department of the Treasury (April 27, 1973 - June 29, 1973) : 20-39. https://fraser.stlouisfed.org/title/6111/item/587027/toc/543195 , accessed on June 24, 2024.