Federal Reserve Bank of New York. "[Letter Regarding Circular 7971 and Enclosed Tender Form]," Federal Reserve Bank of New York Circulars (October 18, 1976). https://fraser.stlouisfed.org/title/466/item/496263, accessed on May 9, 2024.
Federal Reserve Bank of New York. "[Letter Regarding Circular 7971 and Enclosed Tender Form]," Federal Reserve Bank of New York Circulars (October 18, 1976). https://fraser.stlouisfed.org/title/466/item/496263, accessed on May 9, 2024.