United States. Department of the Treasury. Citizens Coinage Advisory Committee , United States. Department of the Treasury and United States. Bureau of the Mint. "Meeting, May 30, 2013 : Transcript" in Citizens Coinage Advisory Committee Meetings, Recommendations, and Minutes (May 30, 2013). https://fraser.stlouisfed.org/title/7136/item/646911/content/pdf/ccac20130530transcript, accessed on June 11, 2026.