Federal Reserve Bank of New York. "4889. Treasury's Current Exchange Offerings, Final Results," Federal Reserve Bank of New York Circulars (May 13, 1960). https://fraser.stlouisfed.org/title/466/item/12306, accessed on May 24, 2024.
Federal Reserve Bank of New York. "4889. Treasury's Current Exchange Offerings, Final Results," Federal Reserve Bank of New York Circulars (May 13, 1960). https://fraser.stlouisfed.org/title/466/item/12306, accessed on May 24, 2024.