Benton, Madeleine E. and Eccles, Marriner S. (Marriner Stoddard), 1890-1977. Letter to Allan Sproul, Box 50, Folder 3, Item 9, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/scribd/?item_id=460182&filepath=/files/docs/historical/eccles/050_03_0009.pdf&start_page=1, accessed on September 26, 2017.
Regarding a letter from Sproul to Gilbert Perkins.
- Banks and banking
- Board of Governors of the Federal Reserve System (U.S.), 1935-
- Federal Reserve Board, 1914-1935