Martin, William McChesney. Speech before the Senate Committee on Foreign Relations, Box 15, Folder 3, William McChesney Martin, Jr., Papers. https://fraser.stlouisfed.org/scribd/?item_id=456907&filepath=/files/docs/historical/martin/15_03_nd3.pdf&start_page=1, accessed on October 19, 2017.
- Board of Governors of the Federal Reserve System, Federal Reserve Board
- Meltzer's History of the Federal Reserve - Primary Sources