Remarks by Secretary Dillon before a Joint Conference of Internal Revenue Service Field and National Office Officials, Washington, D. C., February 11, 1964, Release Number d-1128
United States. Department of the Treasury. "Remarks by Secretary Dillon before a Joint Conference of Internal Revenue Service Field and National Office Officials, Washington, D. C., February 11, 1964, Release Number d-1128," in United States. Department of the Treasury. "Volume 141," Press Releases of the United States Department of the Treasury (February 3, 1964 - March 30, 1964) : 49-55. https://fraser.stlouisfed.org/title/6111/item/586984/toc/539355 , accessed on June 23, 2024.