United States. Works Progress Administration. "Priority Ordered by Colonel Harrington for 73 WPA Projects Rated Most Important by War and Navy Departments : June 6, 1940, 4-2140,"
Press Releases of the Works Progress Administration
(June 6, 1940).
https://fraser.stlouisfed.org/title/6753/item/619917, accessed on June 12, 2026.