Niehuss Before Conference On Financing World Energy Requirements, Tulsa, Oklahoma ("The Role of the Federal Government in Financing Energy Sector Investment"), November 12, 1976, Release Number ws-1167
United States. Department of the Treasury. "Niehuss Before Conference On Financing World Energy Requirements, Tulsa, Oklahoma ("The Role of the Federal Government in Financing Energy Sector Investment"), November 12, 1976, Release Number ws-1167," in United States. Department of the Treasury. "Volume 204," Press Releases of the United States Department of the Treasury (October 1, 1976 - December 31, 1976) : 357-373. https://fraser.stlouisfed.org/title/6111/item/587047/toc/528992 , accessed on June 24, 2024.