APA (7th ed.) Citation
Beer, F. P., Johnston, E. R., & DeWolf, J. T. (2001). Mechanics of materials (3rd ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Beer, Ferdinand P., E Russell Johnston, and John T. DeWolf. Mechanics of Materials. 3rd ed. New Delhi: McGraw-Hill, 2001.
MLA (9th ed.) Citation
Beer, Ferdinand P., et al. Mechanics of Materials. 3rd ed. McGraw-Hill, 2001.
Warning: These citations may not always be 100% accurate.