Treasury Secretary Blumenthal Approves Limited Jones Act Waiver For Williams Energy Company, Inc. Of Tulsa, Oklahoma, February 14, 1977, Release Number b-38
United States. Department of the Treasury. "Treasury Secretary Blumenthal Approves Limited Jones Act Waiver For Williams Energy Company, Inc. Of Tulsa, Oklahoma, February 14, 1977, Release Number b-38," in United States. Department of the Treasury. "Volume 205," Press Releases of the United States Department of the Treasury (January 4, 1977 - February 28, 1977) : 1361-1364. https://fraser.stlouisfed.org/title/6111/item/587048/toc/529136 , accessed on June 25, 2024.