Letter from Secretary Mellon to James W. Witherow, Court Commissioner of Clay County, Minnesota, July 8, 1926
United States. Department of the Treasury. "Letter from Secretary Mellon to James W. Witherow, Court Commissioner of Clay County, Minnesota, July 8, 1926," in United States. Department of the Treasury. "Volume 4A," Press Releases of the United States Department of the Treasury (January 4, 1926 - December 10, 1927) : 98-102. https://fraser.stlouisfed.org/title/6111/item/586842/toc/558076 , accessed on March 29, 2024.