Federal Reserve Bank of Cleveland. "Spring 1981," Economic Review (Federal Reserve Bank of Cleveland) (Spring 1981). https://fraser.stlouisfed.org/title/1328/item/4688, accessed on April 18, 2024.
Federal Reserve Bank of Cleveland. "Spring 1981," Economic Review (Federal Reserve Bank of Cleveland) (Spring 1981). https://fraser.stlouisfed.org/title/1328/item/4688, accessed on April 18, 2024.