Beer, F. P., Johnston, E. R., DeWolf, J. T., & Mazurek, D. F. (2015). Mechanics of materials (Seventh edition in SI units.). McGraw-Hill Education.
Chicago Style aipamenaBeer, Ferdinand P., E. Russell Johnston, John T. DeWolf, and David F. Mazurek. Mechanics of Materials. Seventh edition in SI units. New York, NY: McGraw-Hill Education, 2015.
MLA aipamenaBeer, Ferdinand P., et al. Mechanics of Materials. Seventh edition in SI units. McGraw-Hill Education, 2015.
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