Federal Reserve Bank of Dallas. "Revised Pamphlet -- Regulations X, G, T, and U, Circular No. 77-88," District Notices (Federal Reserve Bank of Dallas) (August 17, 1977). https://fraser.stlouisfed.org/title/5569/item/542349, accessed on October 6, 2022.
Regulations X, G, T, and U, Revised Pamphlet, Dated June 1977- Regulations T and U, Revised, Effective 6-1-77