Federal Reserve Bank of Dallas. "Reprint of Forms F-4 and F-9 to Regulation F, Circular No. 77-22," District Notices (Federal Reserve Bank of Dallas) (February 8, 1977). https://fraser.stlouisfed.org/scribd/?item_id=542283&filepath=/files/docs/historical/frbdal/circulars/frbdallas_circ_19770208_no77-022.pdf, accessed on November 23, 2017.
Regulation F, Reprint of Forms F-4 and F-9, (Revised 11-15-76). Securities of Member State Banks.