Federal Reserve Bank of Cleveland. "July 1930, Vol. 12, No. 7," Economic Review (Federal Reserve Bank of Cleveland) (July 1930). https://fraser.stlouisfed.org/title/1328/item/4454, accessed on April 24, 2024.
Federal Reserve Bank of Cleveland. "July 1930, Vol. 12, No. 7," Economic Review (Federal Reserve Bank of Cleveland) (July 1930). https://fraser.stlouisfed.org/title/1328/item/4454, accessed on April 24, 2024.