Federal Reserve Bank of Chicago. "July 1, 1924, Volume 7, Number 7," Business Conditions (Federal Reserve Bank of Chicago) (July 1, 1924). https://fraser.stlouisfed.org/title/5562/item/574463, accessed on April 25, 2024.
Federal Reserve Bank of Chicago. "July 1, 1924, Volume 7, Number 7," Business Conditions (Federal Reserve Bank of Chicago) (July 1, 1924). https://fraser.stlouisfed.org/title/5562/item/574463, accessed on April 25, 2024.