Federal Reserve Bank of San Francisco. "September 27, 1920," Economic Review (Federal Reserve Bank of San Francisco) (September 27, 1920). https://fraser.stlouisfed.org/title/869/item/33734, accessed on April 30, 2024.
Federal Reserve Bank of San Francisco. "September 27, 1920," Economic Review (Federal Reserve Bank of San Francisco) (September 27, 1920). https://fraser.stlouisfed.org/title/869/item/33734, accessed on April 30, 2024.