United States. Department of the Treasury. "Statistics of Income, October 16, 1946," in United States. Department of the Treasury. "Volume 64," Press Releases of the United States Department of the Treasury (October 8, 1946 - January 8, 1947) : 85-98. https://fraser.stlouisfed.org/title/6111/item/586907/toc/562181 , accessed on June 25, 2024.