Dillon announces stregenthening of Secret Service, November 27, 1964, Release Number d-1421
Dillon, C. Douglas (Clarence Douglas), 1909-2003. "Dillon announces stregenthening of Secret Service, November 27, 1964, Release Number d-1421," in United States. Department of the Treasury. "Volume 145," Press Releases of the United States Department of the Treasury (October 1, 1964 - November 30, 1964) : 377-378. https://fraser.stlouisfed.org/title/6111/item/586988/toc/539587 , accessed on June 23, 2024.