Treasury Announces Subscriptions for Two Issues of Certificates, June 9, 1928
United States. Department of the Treasury. "Treasury Announces Subscriptions for Two Issues of Certificates, June 9, 1928," in United States. Department of the Treasury. "Volume 5," Press Releases of the United States Department of the Treasury (January 9, 1928 - December 20, 1928) : 134-136. https://fraser.stlouisfed.org/title/6111/item/586843/toc/557268 , accessed on May 12, 2024.