Federal Reserve Bank of Cleveland. "June 1959," Economic Review (Federal Reserve Bank of Cleveland) (June 1959). https://fraser.stlouisfed.org/title/1328/item/4517, accessed on April 26, 2024.
Federal Reserve Bank of Cleveland. "June 1959," Economic Review (Federal Reserve Bank of Cleveland) (June 1959). https://fraser.stlouisfed.org/title/1328/item/4517, accessed on April 26, 2024.