Eccles, Marriner S. (Marriner Stoddard), 1890-1977 and King, Willford Isbell, 1880-1962. Letter to Mr. Eccles, Box 69, Folder 10, Item 17, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/459479, accessed on March 16, 2025.