Federal Reserve Bank of New York. "670. New Counterfeit $20 Federal Reserve Note," Federal Reserve Bank of New York Circulars (May 23, 1925). https://fraser.stlouisfed.org/title/466/item/15430, accessed on May 18, 2024.
Federal Reserve Bank of New York. "670. New Counterfeit $20 Federal Reserve Note," Federal Reserve Bank of New York Circulars (May 23, 1925). https://fraser.stlouisfed.org/title/466/item/15430, accessed on May 18, 2024.