Eccles, Marriner S. (Marriner Stoddard), 1890-1977 and Stark, Walter Ruskin. Letter to Marriner S. Eccles, Box 66, Folder 13, Item 7, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/464430, accessed on June 22, 2025.