Federal Reserve Bank of Chicago. "May 1944," Business Conditions (Federal Reserve Bank of Chicago) (May 1944). https://fraser.stlouisfed.org/title/5562/item/539975, accessed on April 26, 2024.
Federal Reserve Bank of Chicago. "May 1944," Business Conditions (Federal Reserve Bank of Chicago) (May 1944). https://fraser.stlouisfed.org/title/5562/item/539975, accessed on April 26, 2024.