American Concrete Institute & American Concrete Institute. ACI news letter. Journal of the American Concrete Institute. American Concrete Institute].
Lua i Stíl Chicago (17ú heag.)American Concrete Institute agus American Concrete Institute. ACI news letter. Journal of the American Concrete Institute. [Detroit: American Concrete Institute].
Lua MLA (9ú heag.)American Concrete Institute agus American Concrete Institute. ACI news letter. Journal of the American Concrete Institute. American Concrete Institute].
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
