Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Southwest National Corporation for Carlsbad National Bank, Bank of Las Vegas, and Southwest National Bank" in Press Releases of the Board of Governors of the Federal Reserve System
(January 22, 1975).
https://fraser.stlouisfed.org/title/9237/item/699973, accessed on January 13, 2026.