Federal Reserve Bank of Dallas. "[Credit Restraint Program], Circular No. 80-57," District Notices (Federal Reserve Bank of Dallas) (March 21, 1980). https://fraser.stlouisfed.org/scribd/?item_id=540984&filepath=/files/docs/historical/frbdal/circulars/frbdallas_circ_19800321_no80-057.pdf&start_page=1, accessed on October 18, 2017.
Nonmember Banks Subject to New Special Deposit Requirement on Managed Liabilities, Forms FR 24 12y /c /d.