Looney. The Papers of Thomas Jefferson: Retirement Series, Volume 15. Princeton University Press.
Citazione stile Chigago Style (17a edizione)Looney. The Papers of Thomas Jefferson: Retirement Series, Volume 15. Princeton University Press.
Citatione MLA (8a ed.)Looney. The Papers of Thomas Jefferson: Retirement Series, Volume 15. Princeton University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.