United States. Congress. House. Committee on Banking and Currency, 1865-1974
and Seventy-First Congress, 1929-1931. "Volume 2, Part 9, April 23, 24, and 25, 1930" in Branch, Chain, and Group Banking : Hearings Before the Committee on Banking and Currency, House of Representatives, Seventy-First Congress, Second Session, Under H. Res. 141 (1930)
(April 23, 24, and 25, 1930).
https://fraser.stlouisfed.org/title/1187/item/3472, accessed on December 3, 2024.