Argan, G. C. (1969). Art treasures in Italy. Paul Hamlyn.
Lua i Stíl Chicago (17ú heag.)Argan, Giulio Carlo. Art Treasures in Italy. Paul Hamlyn, 1969.
Lua MLA (8ú heag.)Argan, Giulio Carlo. Art Treasures in Italy. Paul Hamlyn, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.