Croce, B. (1941). History as the story of liberty. London: George Allen and Unwin.
Lua i Stíl Chicago (17ú heag.)Croce, Benedetto. History as the Story of Liberty. London: George Allen and Unwin, 1941.
Lua MLA (8ú heag.)Croce, Benedetto. History as the Story of Liberty. London: George Allen and Unwin, 1941.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.