Federal Reserve Bank of New York. "7382. Book-Entry Regulation of Federal National Mortgage Association," Federal Reserve Bank of New York Circulars (April 26, 1974). https://fraser.stlouisfed.org/title/466/item/476226, accessed on May 2, 2024.
Federal Reserve Bank of New York. "7382. Book-Entry Regulation of Federal National Mortgage Association," Federal Reserve Bank of New York Circulars (April 26, 1974). https://fraser.stlouisfed.org/title/466/item/476226, accessed on May 2, 2024.