Federal Reserve Bank of St. Louis. "Cover Page," in Federal Reserve Bank of St. Louis. "September 1970," National Economic Trends (September 1970) : 1-1. https://fraser.stlouisfed.org/title/870/item/34265/toc/78739 , accessed on May 10, 2024.
Federal Reserve Bank of St. Louis. "Cover Page," in Federal Reserve Bank of St. Louis. "September 1970," National Economic Trends (September 1970) : 1-1. https://fraser.stlouisfed.org/title/870/item/34265/toc/78739 , accessed on May 10, 2024.