Federal Reserve Bank of Cleveland. "September 1931, Vol. 13, No. 9," Economic Review (Federal Reserve Bank of Cleveland) (September 1931). https://fraser.stlouisfed.org/title/1328/item/4048, accessed on March 29, 2024.
Federal Reserve Bank of Cleveland. "September 1931, Vol. 13, No. 9," Economic Review (Federal Reserve Bank of Cleveland) (September 1931). https://fraser.stlouisfed.org/title/1328/item/4048, accessed on March 29, 2024.