Eccles, Marriner S. (Marriner Stoddard), 1890-1977 and Wilbur, Brayton. Letter to Marriner Eccles Regarding Excess Reserves in the 1940s, Box 47, Folder 5, Item 10, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/461135, accessed on June 12, 2025.