Federal Reserve Bank of St. Louis. "Week Ending: June 24, 1981," U.S. Financial Data (June 24, 1981). https://fraser.stlouisfed.org/title/5335/item/538419, accessed on April 24, 2024.
Federal Reserve Bank of St. Louis. "Week Ending: June 24, 1981," U.S. Financial Data (June 24, 1981). https://fraser.stlouisfed.org/title/5335/item/538419, accessed on April 24, 2024.