Federal Reserve Bank of New York. "5122. Offering of Two Series of Treasury Bills, $1,100,000,000 of 91-Day Bills, Additional Amount, $600,000,000 of 182-Day Bills,"
Federal Reserve Bank of New York Circulars
(December 13, 1961).
https://fraser.stlouisfed.org/title/466/item/12585, accessed on March 10, 2026.