Mayo, Robert P. and Federal Reserve Bank of Chicago. "Recovery 1971: Uptick or Upsurge? : Remarks at a Meeting of the Mid-Continental District Conference, Investment Bankers Association, Chicago" in Statements and Speeches of Robert P. Mayo (March 18, 1971). https://fraser.stlouisfed.org/title/8961/item/665854, accessed on January 14, 2025.