Federal Reserve Bank of New York. "921. $75,000,000 Purchase of 3 1/2 Per Cent Treasury Notes of Series A-1930-32 Dated March 15, 1927, Due March 15, 1932," Federal Reserve Bank of New York Circulars (July 11, 1929). https://fraser.stlouisfed.org/title/466/item/15673, accessed on October 12, 2024.