Federal Reserve Bank of Chicago. "June 1945," Business Conditions (Federal Reserve Bank of Chicago) (June 1945). https://fraser.stlouisfed.org/title/5562/item/539988, accessed on April 17, 2024.
Federal Reserve Bank of Chicago. "June 1945," Business Conditions (Federal Reserve Bank of Chicago) (June 1945). https://fraser.stlouisfed.org/title/5562/item/539988, accessed on April 17, 2024.