Report on Investigations by Treasury Agents of Income Tax Returns and Other Fraud, July 16, 1939
United States. Department of the Treasury. "Report on Investigations by Treasury Agents of Income Tax Returns and Other Fraud, July 16, 1939," in United States. Department of the Treasury. "Volume 28," Press Releases of the United States Department of the Treasury (June 20, 1939 - October 11, 1939) : 119-127. https://fraser.stlouisfed.org/title/6111/item/586870/toc/567714 , accessed on March 28, 2024.