Martin, William McChesney. Notes on Visit to Washington, D.C., Box 1, Folder 7, William McChesney Martin, Jr., Papers. https://fraser.stlouisfed.org/content/?item_id=457174&filepath=/files/docs/historical/martin/01_07_19400704.pdf, accessed on May 23, 2018.
Recounts meetings with Senator Bennett Champ Clark, Senator McNary, and Senator Tom Connally.
- Board of Governors of the Federal Reserve System, Federal Reserve Board
- Meltzer's History of the Federal Reserve - Primary Sources