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Lua i Stíl Chicago (17ú heag.)Smith, Peter F. Sustainability at the Cutting Edge Emerging Technologies for Low Energy Buildings Peter F.Smith. Elsevier, 2007.
Lua MLA (8ú heag.)Smith, Peter F. Sustainability at the Cutting Edge Emerging Technologies for Low Energy Buildings Peter F.Smith. Elsevier, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.