Federal Reserve Bank of Cleveland. "1988 Quarter 3," Economic Review (Federal Reserve Bank of Cleveland) (1988 Quarter 3). https://fraser.stlouisfed.org/title/1328/item/4672, accessed on July 5, 2024.
Federal Reserve Bank of Cleveland. "1988 Quarter 3," Economic Review (Federal Reserve Bank of Cleveland) (1988 Quarter 3). https://fraser.stlouisfed.org/title/1328/item/4672, accessed on July 5, 2024.