Federal Reserve Bank of Cleveland. "February 1940, Vol. 22, No. 3," Economic Review (Federal Reserve Bank of Cleveland) (February 1940). https://fraser.stlouisfed.org/title/1328/item/4540, accessed on March 29, 2024.
Federal Reserve Bank of Cleveland. "February 1940, Vol. 22, No. 3," Economic Review (Federal Reserve Bank of Cleveland) (February 1940). https://fraser.stlouisfed.org/title/1328/item/4540, accessed on March 29, 2024.