O'Brien, Lawrence F.
, Dale, Edwin L.
, Hopkins, William J., 1910-2004
and Patman, Wright, 1893-1976. Letter, Wright Patman to the President, WHCF, Legislation (EX LE/FI 5-7 5/3/66) Box 51,
Papers of Lyndon B. Johnson : Presidential Papers.
https://fraser.stlouisfed.org/archival/1172/item/3352, accessed on November 8, 2025.