Mack Smith, D. (1969). Italy: A modern history (New ed. rev. and enl.). University of Michigan Press.
Lua i Stíl Chicago (17ú heag.)Mack Smith, Denis. Italy: A Modern History. New ed. rev. and enl. Ann Arbor: University of Michigan Press, 1969.
Lua MLA (9ú heag.)Mack Smith, Denis. Italy: A Modern History. New ed. rev. and enl. University of Michigan Press, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.