Lua APA (7ú heag.)

Bennett, D. Sustainable concrete architecture.

Lua i Stíl Chicago (17ú heag.)

Bennett, David. Sustainable Concrete Architecture.

Lua MLA (8ú heag.)

Bennett, David. Sustainable Concrete Architecture.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.