Federal Reserve Bank of Chicago. "December 1943," Business Conditions (Federal Reserve Bank of Chicago) (December 1943). https://fraser.stlouisfed.org/title/5562/item/539970, accessed on May 4, 2024.
Federal Reserve Bank of Chicago. "December 1943," Business Conditions (Federal Reserve Bank of Chicago) (December 1943). https://fraser.stlouisfed.org/title/5562/item/539970, accessed on May 4, 2024.