Federal Reserve Bank of St. Louis. "General Price Indexes," in Federal Reserve Bank of St. Louis. "May 1973," National Economic Trends (May 1973) : 18-18. https://fraser.stlouisfed.org/title/870/item/34066/toc/201515 , accessed on May 4, 2024.
Federal Reserve Bank of St. Louis. "General Price Indexes," in Federal Reserve Bank of St. Louis. "May 1973," National Economic Trends (May 1973) : 18-18. https://fraser.stlouisfed.org/title/870/item/34066/toc/201515 , accessed on May 4, 2024.