Federal Reserve Bank of Chicago. "June 1944," Business Conditions (Federal Reserve Bank of Chicago) (June 1944). https://fraser.stlouisfed.org/title/5562/item/539976, accessed on April 25, 2024.
Federal Reserve Bank of Chicago. "June 1944," Business Conditions (Federal Reserve Bank of Chicago) (June 1944). https://fraser.stlouisfed.org/title/5562/item/539976, accessed on April 25, 2024.