United States. Department of the Treasury. "Secretary Volcker, House Ways and Means Committee (IET), February 22, 1971," in United States. Department of the Treasury. "Volume 172," Press Releases of the United States Department of the Treasury (February 1, 1971 - March 31, 1971) : 170-182. https://fraser.stlouisfed.org/title/6111/item/587015/toc/542125 , accessed on April 19, 2024.