Federal Reserve Bank of St. Louis. "Week Ending: September 13, 1972," U.S. Financial Data (September 13, 1972). https://fraser.stlouisfed.org/title/5335/item/537965, accessed on May 10, 2024.
Federal Reserve Bank of St. Louis. "Week Ending: September 13, 1972," U.S. Financial Data (September 13, 1972). https://fraser.stlouisfed.org/title/5335/item/537965, accessed on May 10, 2024.