Federal Reserve Bank of Dallas. "Board Adopts Revisions to Payment System Risk Policy : Press Release, Notice 08-66," District Notices (Federal Reserve Bank of Dallas) (December 22, 2008). https://fraser.stlouisfed.org/title/5569/item/615759/content/pdf/frbdallas_circ_20081222_no2008-66, accessed on March 5, 2026.