United States. Congress. Senate. Committee on Banking and Currency, 1913-1970 , Seventy-Second Congress, 1931-1933 and Seventy-Third Congress, 1933-1935. "Index to Hearings on S. Res. 84 and S. Res. 56 and S. Res. 97" in Stock Exchange Practices : Hearings Before the Committee on Banking and Currency, United States Senate, (1932-1934) (1941). https://fraser.stlouisfed.org/scribd/?item_id=33958&filepath=/files/docs/publications/sensep/sensep_index.pdf, accessed on November 20, 2017.