Board of Governors of the Federal Reserve System (U.S.), 1935- and Eccles, Marriner S. (Marriner Stoddard), 1890-1977. Letter to Presidents of All Federal Reserve Banks, Box 67, Folder 15, Item 4, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/460783, accessed on March 25, 2025.