Federal Reserve Bank of New York. "6289. Preliminary Results of Current Exchange Offering," Federal Reserve Bank of New York Circulars (February 7, 1969). https://fraser.stlouisfed.org/title/466/item/13984, accessed on April 17, 2024.
Federal Reserve Bank of New York. "6289. Preliminary Results of Current Exchange Offering," Federal Reserve Bank of New York Circulars (February 7, 1969). https://fraser.stlouisfed.org/title/466/item/13984, accessed on April 17, 2024.