Federal Reserve Bank of Cleveland. "June 1931, Vol. 13, No. 6," Economic Review (Federal Reserve Bank of Cleveland) (June 1931). https://fraser.stlouisfed.org/title/1328/item/4655, accessed on May 3, 2024.
Federal Reserve Bank of Cleveland. "June 1931, Vol. 13, No. 6," Economic Review (Federal Reserve Bank of Cleveland) (June 1931). https://fraser.stlouisfed.org/title/1328/item/4655, accessed on May 3, 2024.