TIMOSHENKO, S., & TIMOSHENKO, S. Theory Of Structures. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)TIMOSHENKO, S.P, agus S.P TIMOSHENKO. Theory Of Structures. McGraw-Hill.
Lua MLA (8ú heag.)TIMOSHENKO, S.P, agus S.P TIMOSHENKO. Theory Of Structures. McGraw-Hill.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.