Federal Reserve Bank of St. Louis. "Changing Seasonal Patterns, Interest Rates, Credit, and Money," in Federal Reserve Bank of St. Louis. "August 1963," Review (Federal Reserve Bank of St. Louis) (August 1963) : 10-11. https://fraser.stlouisfed.org/title/820/item/24349/toc/394295 , accessed on May 2, 2024.