United States. Works Progress Administration. "Back at his desk after an inspection tour of 10 Western States, Harry L. Hopkins, Works Progress Administrator, prepared the following summary of his observations : October 2, 1936, 4-1326," Press Releases of the Works Progress Administration (October 2, 1936). https://fraser.stlouisfed.org/title/6753/item/619621, accessed on December 9, 2024.