Federal Reserve Bank of Richmond. "February 1940," Economic Quarterly (Federal Reserve Bank of Richmond) (February 1940). https://fraser.stlouisfed.org/title/960/item/38045, accessed on April 26, 2024.
Federal Reserve Bank of Richmond. "February 1940," Economic Quarterly (Federal Reserve Bank of Richmond) (February 1940). https://fraser.stlouisfed.org/title/960/item/38045, accessed on April 26, 2024.