Lua APA (7ú heag.)

TIMOSHENKO, S., & YOUNG, D. (1968). Elements of strenght of materials. -- Ed.5. Litton Educational.

Lua i Stíl Chicago (17ú heag.)

TIMOSHENKO, S.P, agus D.H YOUNG. Elements of Strenght of Materials. -- Ed.5. New Dehli: Litton Educational, 1968.

Lua MLA (9ú heag.)

TIMOSHENKO, S.P, agus D.H YOUNG. Elements of Strenght of Materials. -- Ed.5. Litton Educational, 1968.

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