Federal Reserve Bank of Cleveland. "January 1931, Vol. 13, No. 1," Economic Review (Federal Reserve Bank of Cleveland) (January 1931). https://fraser.stlouisfed.org/title/1328/item/4500, accessed on April 17, 2024.
Federal Reserve Bank of Cleveland. "January 1931, Vol. 13, No. 1," Economic Review (Federal Reserve Bank of Cleveland) (January 1931). https://fraser.stlouisfed.org/title/1328/item/4500, accessed on April 17, 2024.