Lua APA (7ú heag.)
Competitive design of steel structures / Russell, Peter: Chapman & Hall Ltd.
Lua i Stíl Chicago (17ú heag.)
Competitive Design of Steel Structures / Russell, Peter: Chapman & Hall Ltd.
Lua MLA (9ú heag.)
Competitive Design of Steel Structures / Russell, Peter: Chapman & Hall Ltd.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.