Federal Reserve Bank of St. Louis. "Week Ending: October 20, 1971," U.S. Financial Data (October 20, 1971). https://fraser.stlouisfed.org/title/5335/item/537918, accessed on March 28, 2024.
Federal Reserve Bank of St. Louis. "Week Ending: October 20, 1971," U.S. Financial Data (October 20, 1971). https://fraser.stlouisfed.org/title/5335/item/537918, accessed on March 28, 2024.