Riefler, Winfield W. Box 1, Folder 8 : July 18, 1933-July 24, 1934 Economic Situation - Reports of the Economic Adviser to the Executive Council, Winfield W. Riefler Papers (RFLR), 1929-71. https://fraser.stlouisfed.org/archival/1345/item/469392, accessed on September 25, 2024.