Federal Reserve Board : Reports - World Gold, Commodities, 1920-32, Subject File, Box 121, Folder 5
Federal Reserve Board : Reports - World Gold, Commodities, 1920-32, Subject File, Box 121, Folder 5, . Library of Congress. Manuscript Division. https://fraser.stlouisfed.org/archival/4951/item/500084, accessed on April 25, 2024.