Federal Reserve Bank of Richmond. "May 1940," Economic Quarterly (Federal Reserve Bank of Richmond) (May 1940). https://fraser.stlouisfed.org/title/960/item/37632, accessed on May 16, 2022.
Federal Reserve Bank of Richmond. "May 1940," Economic Quarterly (Federal Reserve Bank of Richmond) (May 1940). https://fraser.stlouisfed.org/title/960/item/37632, accessed on May 16, 2022.