United States and Ivory Coast to hold discussions on income tax convention, December 27, 1968
United States. Department of the Treasury. "United States and Ivory Coast to hold discussions on income tax convention, December 27, 1968," in United States. Department of the Treasury. "Volume 163," Press Releases of the United States Department of the Treasury (October 1, 1968 - January 20, 1969) : 543-544. https://fraser.stlouisfed.org/title/6111/item/587006/toc/541266 , accessed on June 23, 2024.