Federal Reserve Bank of Dallas. "Title 12 - Chapter XII - Interest on Deposits, Circular No. 81-70," District Notices (Federal Reserve Bank of Dallas) (April 8, 1981). https://fraser.stlouisfed.org/scribd/?item_id=541252&filepath=/files/docs/historical/frbdal/circulars/frbdallas_circ_19810408_no81-070.pdf&start_page=1, accessed on September 26, 2017.
Regulation Q Related. Final Rule Effective 4-7-81 Regarding Changes in Effective Dates of Certificates and Requests for Comment on Proposal to Phase Out Interest Rate Ceiling by 5- 1-81.