Cowie, William R. Letter to the Board of Governors, Box 93, Folder 12, Item 17, Marriner S. Eccles Papers. https://fraser.stlouisfed.org/scribd/?item_id=466539&filepath=/files/docs/historical/eccles/093_12_0017.pdf&start_page=1, accessed on October 23, 2017.
Letter from William R. Cowie requesting copies of Board's statement on the increase of the margin requirements to 100 per cent.
- Banks and banking
- Board of Governors of the Federal Reserve System (U.S.), 1935-
- Federal Reserve Board, 1914-1935