Federal Reserve Bank of Cleveland. "1967 Annual Report," Annual Report of the Federal Reserve Bank of Cleveland (as of December 31, 1967). https://fraser.stlouisfed.org/title/470/item/18121, accessed on July 25, 2024.
Federal Reserve Bank of Cleveland. "1967 Annual Report," Annual Report of the Federal Reserve Bank of Cleveland (as of December 31, 1967). https://fraser.stlouisfed.org/title/470/item/18121, accessed on July 25, 2024.