Federal Reserve Bank of New York. "4887. Preliminary Figures on Treasury's Current Exchange Offering," Federal Reserve Bank of New York Circulars (May 6, 1960). https://fraser.stlouisfed.org/title/466/item/12418, accessed on April 24, 2024.
Federal Reserve Bank of New York. "4887. Preliminary Figures on Treasury's Current Exchange Offering," Federal Reserve Bank of New York Circulars (May 6, 1960). https://fraser.stlouisfed.org/title/466/item/12418, accessed on April 24, 2024.