Federal Reserve Bank of St. Louis. "April 2008," Monetary Trends (April 2008). https://fraser.stlouisfed.org/title/6264/item/599811, accessed on March 28, 2024.
Federal Reserve Bank of St. Louis. "April 2008," Monetary Trends (April 2008). https://fraser.stlouisfed.org/title/6264/item/599811, accessed on March 28, 2024.