Federal Reserve Bank of Dallas. "Amendments to Regulation J, Circular No. 81-179," District Notices (Federal Reserve Bank of Dallas) (September 2, 1981). https://fraser.stlouisfed.org/title/5569/item/541361, accessed on August 18, 2018.
Regulation J, Collection of Checks and Other Items and Transfer of Funds. Docket No. R-0357 Subpart A Amended, Effective 8-12-81.