Federal Reserve Bank of Cleveland. "October 1966," Economic Review (Federal Reserve Bank of Cleveland) (October 1966). https://fraser.stlouisfed.org/title/1328/item/4570, accessed on May 2, 2024.
Federal Reserve Bank of Cleveland. "October 1966," Economic Review (Federal Reserve Bank of Cleveland) (October 1966). https://fraser.stlouisfed.org/title/1328/item/4570, accessed on May 2, 2024.