Eccles, Marriner S. (Marriner Stoddard), 1890-1977 , Rounds, Leslie R. and Rusk, Dean, 1909-1994. Letter to Leslie R. Rounds, Box 38, Folder 15, Item 4, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/archival/1343/item/467319, accessed on March 21, 2025.