Federal Reserve Bank of New York. "First Quarter Report on Priced Services," Federal Reserve Bank of New York Circulars (July 3, 1984). https://fraser.stlouisfed.org/title/466/item/523063, accessed on April 25, 2024.
Federal Reserve Bank of New York. "First Quarter Report on Priced Services," Federal Reserve Bank of New York Circulars (July 3, 1984). https://fraser.stlouisfed.org/title/466/item/523063, accessed on April 25, 2024.