Bowles, Chester, 1901-1986 and Eccles, Marriner S. (Marriner Stoddard), 1890-1977. Letter to Marriner Eccles, Box 66, Folder 9, Item 2, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/466176, accessed on March 27, 2025.