Board of Governors of the Federal Reserve System (U.S.), 1935-. "Department of the Treasury and Board of Governors of the Federal Reserve System announce date of issue for Series-2004 $20 note" in Press Releases of the Board of Governors of the Federal Reserve System (September 9, 2003). https://fraser.stlouisfed.org/title/9237/item/674333, accessed on December 26, 2024.