Lua APA (7ú heag.)
Miozzi, E. Ponti italiani in cemento armato / Santarella, L 624.1 Sa233.
Lua i Stíl Chicago (17ú heag.)
Miozzi, E. Ponti Italiani in Cemento Armato / Santarella, L 624.1 Sa233.
Lua MLA (9ú heag.)
Miozzi, E. Ponti Italiani in Cemento Armato / Santarella, L 624.1 Sa233.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.