Federal Reserve Bank of Chicago. "February 28, 1935, Volume 18, Number 3," Business Conditions (Federal Reserve Bank of Chicago) (February 28, 1935). https://fraser.stlouisfed.org/title/5562/item/539865, accessed on March 28, 2024.
Federal Reserve Bank of Chicago. "February 28, 1935, Volume 18, Number 3," Business Conditions (Federal Reserve Bank of Chicago) (February 28, 1935). https://fraser.stlouisfed.org/title/5562/item/539865, accessed on March 28, 2024.