United States. Department of the Treasury. "Subscription Books on Commodity Credit Corporation Notes," in United States. Department of the Treasury. "Volume 36," Press Releases of the United States Department of the Treasury (June 21, 1941 - August 12, 1941) : 226-228. https://fraser.stlouisfed.org/title/6111/item/586878/toc/560893 , accessed on May 17, 2024.