Tham khảo Thịnh_vượng_chung_(tiểu_bang_Hoa_Kỳ)

  1. ↑ Third Constitution of Kentucky (1850), Article 2, Section 1 ff. Other portions of the same Constitution refer to the "State of Kentucky".
  2. ↑ Constitution of the Commonwealth of Massachusetts, Preamble.
  3. ↑ Constitution of Pennsylvania, Preamble.
  4. ↑ Constitution of Virgin Islands (1971), Article IV, Section 1.
  5. ↑ See "Commonwealth", The Columbia Encyclopedia, Sixth Edition, 2001-07.
  6. ↑ The American Heritage Dictionary of the English Language, Fourth Edition, 2000.
  7. ↑ The Constitution of the State of Vermont, Chapter II, §§ 1, 8, and 71.
  8. ↑ Constitution of Delaware (1776), Art. 23.
  9. ↑ “Kentucky as a Commonwealth - Kentucky Department for Libraries and Archives”. Kdla.ky.gov. Truy cập ngày 4 tháng 1 năm 2012. [liên kết hỏng]
  10. ↑ CIS: State Symbols[liên kết hỏng]
  11. ↑ PHMC: Pennsylvania History[liên kết hỏng]