(1986). Gregotti Associati. Bauwelt.
Lua i Stíl Chicago (17ú heag.)"Gregotti Associati." Bauwelt 1986.
Lua MLA (8ú heag.)"Gregotti Associati." Bauwelt, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)