Federal Reserve Bank of St. Louis. "October 1, 1987," U.S. Financial Data (October 1, 1987). https://fraser.stlouisfed.org/title/5335/item/538728, accessed on May 4, 2024.
Federal Reserve Bank of St. Louis. "October 1, 1987," U.S. Financial Data (October 1, 1987). https://fraser.stlouisfed.org/title/5335/item/538728, accessed on May 4, 2024.