Berardi, U. (2013). Moving to sustainable buildings: Paths to adopt green innovations in developed countries. Versita, Versita Limited.
Lua i Stíl Chicago (17ú heag.)Berardi, Umberto. Moving to Sustainable Buildings: Paths to Adopt Green Innovations in Developed Countries. London, England: Versita, Versita Limited, 2013.
Lua MLA (9ú heag.)Berardi, Umberto. Moving to Sustainable Buildings: Paths to Adopt Green Innovations in Developed Countries. Versita, Versita Limited, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.