Federal Reserve Bank of St. Louis. "Notes and Sources," in Federal Reserve Bank of St. Louis. "April 2003," National Economic Trends (April 2003) : 27-27. https://fraser.stlouisfed.org/title/870/item/599560/toc/578083 , accessed on May 1, 2024.
Federal Reserve Bank of St. Louis. "Notes and Sources," in Federal Reserve Bank of St. Louis. "April 2003," National Economic Trends (April 2003) : 27-27. https://fraser.stlouisfed.org/title/870/item/599560/toc/578083 , accessed on May 1, 2024.