United States. Department of the Treasury. "Libyan Sanctions Regulations, June 19, 1986," in United States. Department of the Treasury. "Volume 274," Press Releases of the United States Department of the Treasury (May 12, 1986 - June 30, 1986) : 308-315. https://fraser.stlouisfed.org/title/6111/item/587117/toc/556751 , accessed on June 18, 2024.