Federal Reserve Bank of Dallas. "Depository Institutions Deregulation Committee, Circular No. 81-221," District Notices (Federal Reserve Bank of Dallas) (November 23, 1981). https://fraser.stlouisfed.org/title/5569/item/541403, accessed on August 14, 2018.
Regulation Q Related. Depository Institutions Deregulation Committee Technical Amendment, Effective 11-1-81. to Clarify That Depository Institutions May Not Round Interest Rates to Next Higher or Compound Interest on Certain Money Market Certificates.