Federal Reserve Bank of St. Louis. "Week Ending: April 23, 1975," U.S. Financial Data (April 23, 1975). https://fraser.stlouisfed.org/title/5335/item/538100, accessed on April 19, 2024.
Federal Reserve Bank of St. Louis. "Week Ending: April 23, 1975," U.S. Financial Data (April 23, 1975). https://fraser.stlouisfed.org/title/5335/item/538100, accessed on April 19, 2024.