Federal Reserve Bank of Dallas. "Regulation U, Circular No. 82-38," District Notices (Federal Reserve Bank of Dallas) (April 2, 1982). https://fraser.stlouisfed.org/scribd/?item_id=541467&filepath=/files/docs/historical/frbdal/circulars/frbdallas_circ_19820402_no82-038.pdf&start_page=1, accessed on September 19, 2017.
Regulation U Related. Revised Form U-l, "Statement of Purpose for an Extension of Credit Secured by Margin Stock", Approval Expires 3-85.