Federal Reserve Bank of Dallas. "Proposed Pricing Schedule, Circular No. 80-172," District Notices (Federal Reserve Bank of Dallas) (September 12, 1980). https://fraser.stlouisfed.org/title/5569/item/541103, accessed on November 19, 2018.
Pricing, Clearing Balances and Float. Listing of Cities Regarding Currency and Coin Shipping Costs. Press Release 8-28-80. Public Law 96-221, Docket No. R-0324.