United States. Department of the Treasury. "Refugees from Hungary, November 16, 1956," in United States. Department of the Treasury. "Volume 108," Press Releases of the United States Department of the Treasury (September 1, 1956 - December 29, 1956) : 243-245. https://fraser.stlouisfed.org/title/6111/item/586951/toc/537231 , accessed on June 25, 2024.