Federal Reserve Bank of Cleveland. "January 1940, Vol. 22, No. 2," Economic Review (Federal Reserve Bank of Cleveland) (January 1940). https://fraser.stlouisfed.org/title/1328/item/4134, accessed on April 25, 2024.
Federal Reserve Bank of Cleveland. "January 1940, Vol. 22, No. 2," Economic Review (Federal Reserve Bank of Cleveland) (January 1940). https://fraser.stlouisfed.org/title/1328/item/4134, accessed on April 25, 2024.