Federal Reserve Bank of Dallas. "Expiration of Public Law 93-501, Circular No. 77-77," District Notices (Federal Reserve Bank of Dallas) (July 11, 1977). https://fraser.stlouisfed.org/scribd/?item_id=542338&filepath=/files/docs/historical/frbdal/circulars/frbdallas_circ_19770711_no77-077.pdf&start_page=1, accessed on September 21, 2017.
Which Established Uniform Interest Rate Ceilings Federally- Insured Financial Institutions Could Pay on Business and Agricultural Loans in Amount of $25,000 or More. (Tied to Federal Reserve Discount Rate.)