Delano, Frederic Adrian, 1863-1953 and Eccles, Marriner S. (Marriner Stoddard), 1890-1977. Letter to Governor Eccles, Box 40, Folder 5, Item 36, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/465710, accessed on March 20, 2025.