Federal Reserve Bank of St. Louis. "Prices Seasonally Adjusted," in Federal Reserve Bank of St. Louis. "March 1989," National Economic Trends (March 1989) : 4-6. https://fraser.stlouisfed.org/title/870/item/34224/toc/46094 , accessed on May 1, 2024.
Federal Reserve Bank of St. Louis. "Prices Seasonally Adjusted," in Federal Reserve Bank of St. Louis. "March 1989," National Economic Trends (March 1989) : 4-6. https://fraser.stlouisfed.org/title/870/item/34224/toc/46094 , accessed on May 1, 2024.