Federal Reserve Bank of Cleveland. "1989 Quarter 3," Economic Review (Federal Reserve Bank of Cleveland) (1989 Quarter 3). https://fraser.stlouisfed.org/title/1328/item/4623, accessed on April 25, 2024.
Federal Reserve Bank of Cleveland. "1989 Quarter 3," Economic Review (Federal Reserve Bank of Cleveland) (1989 Quarter 3). https://fraser.stlouisfed.org/title/1328/item/4623, accessed on April 25, 2024.