Lua APA (7ú heag.)

BERNANDER, K. Guides To Good Pratice; Recommendations For Segmental Construction In Prestressed Concrete. The Cement and Concre Associat.

Lua i Stíl Chicago (17ú heag.)

BERNANDER, KG. Guides To Good Pratice; Recommendations For Segmental Construction In Prestressed Concrete. The Cement and Concre Associat.

Lua MLA (8ú heag.)

BERNANDER, KG. Guides To Good Pratice; Recommendations For Segmental Construction In Prestressed Concrete. The Cement and Concre Associat.

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