*[http://www.nps.gov/elro/glossary/hopkins-harry.htm Harry Hopkins, The Eleanor Roosevelt Papers]
*[http://www.nps.gov/elro/glossary/hopkins-harry.htm Harry Hopkins, The Eleanor Roosevelt Papers]
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*[http://www.gwu.edu/~nsarchiv/coldwar/interviews/episode-6/de_toledo2.html Interview with Ralph de Toladano]
*[http://www.archives.gov/legislative/guide/senate/chapter-18-1921-1946.html#18D-8 Special Committee to Investigate Unemployment and Relief] (June 10, 1937).
*[http://www.archives.gov/legislative/guide/senate/chapter-18-1921-1946.html#18D-8 Special Committee to Investigate Unemployment and Relief] (June 10, 1937).