United States. Department of the Treasury. Citizens Coinage Advisory Committee
, United States. Department of the Treasury
and United States. Bureau of the Mint. "Meeting, April 22, 2008 : Federal Register Notice" in Citizens Coinage Advisory Committee Meetings, Recommendations, and Minutes
(April 22, 2008).
https://fraser.stlouisfed.org/title/7136/item/646829/content/pdf/ccac20080422notice, accessed on June 9, 2026.