Federal Reserve Bank of St. Louis. "July 1972," Review (Federal Reserve Bank of St. Louis) (July 1972). https://fraser.stlouisfed.org/title/820/item/24314, accessed on April 19, 2024.
Federal Reserve Bank of St. Louis. "July 1972," Review (Federal Reserve Bank of St. Louis) (July 1972). https://fraser.stlouisfed.org/title/820/item/24314, accessed on April 19, 2024.