New Income Tax Convention Signed With The Federal Republic Of Germany, August 28, 1989, Release Number nb-433
United States. Department of the Treasury. "New Income Tax Convention Signed With The Federal Republic Of Germany, August 28, 1989, Release Number nb-433," in United States. Department of the Treasury. "Volume 292," Press Releases of the United States Department of the Treasury (August 1, 1989 - September 21, 1989) : 253-254. https://fraser.stlouisfed.org/title/6111/item/587135/toc/535906 , accessed on May 17, 2024.