Federal Reserve Bank of Dallas. "Phase-Out of Credit Restraint Program, Circular No. 80-135," District Notices (Federal Reserve Bank of Dallas) (July 10, 1980). https://fraser.stlouisfed.org/title/5569/item/541063, accessed on April 8, 2020.
Board of Governors of Federal Reserve System Announced Plans 7-3-80, to Complete Phase-out of Credit Restraint Program Initiated 3-14-80.