Friedman, Milton, 1912-2006 , Anderson, Robert B. (Robert Bernerd), 1910-1989 , Douglas, Paul H., 1892-1976 and Martin, William McChesney. Hearings : 1959 July-August 18, Box 25, Folder 4, William McChesney Martin, Jr., Papers. https://fraser.stlouisfed.org/archival/1341/item/473021, accessed on November 7, 2025.