APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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