United States. Department of the Treasury. "Temporary Diesel Dyeing Regulations (Summary), November 23, 1993," in United States. Department of the Treasury. "Volume 329," Press Releases of the United States Department of the Treasury (November 9, 1993 - December 2, 1993) : 272-276. https://fraser.stlouisfed.org/title/6111/item/587172/toc/547706 , accessed on May 18, 2024.