Srivastava, A., & Gope, P. (2007). Strength of materials. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Srivastava, A.K, agus P.C Gope. Strength of Materials. New Delhi: Prentice Hall, 2007.
Lua MLA (8ú heag.)Srivastava, A.K, agus P.C Gope. Strength of Materials. Prentice Hall, 2007.
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