Federal Reserve Bank of New York. "7112. Program for Further Expansion of Book-Entry Procedure," Federal Reserve Bank of New York Circulars (March 19, 1973). https://fraser.stlouisfed.org/title/466/item/475883, accessed on May 4, 2024.
Federal Reserve Bank of New York. "7112. Program for Further Expansion of Book-Entry Procedure," Federal Reserve Bank of New York Circulars (March 19, 1973). https://fraser.stlouisfed.org/title/466/item/475883, accessed on May 4, 2024.