Federal Reserve Bank of Chicago. "December 31, 1936, Volume 19, Number 13," Business Conditions (Federal Reserve Bank of Chicago) (December 31, 1936). https://fraser.stlouisfed.org/title/5562/item/539887, accessed on April 25, 2024.
Federal Reserve Bank of Chicago. "December 31, 1936, Volume 19, Number 13," Business Conditions (Federal Reserve Bank of Chicago) (December 31, 1936). https://fraser.stlouisfed.org/title/5562/item/539887, accessed on April 25, 2024.