Riley, W. F. 1., Sturges, L. D., & Sturges, L. D. (1996). Engineering mechanics: Statics (2nd ed.). New York: John Wiley.
Παραπομπή Chicago StyleRiley, William F. 1925-, Leroy D. Sturges, and Leroy D. Sturges. Engineering Mechanics: Statics. 2nd ed. New York: John Wiley, 1996.
Παραπομπή MLARiley, William F. 1925-, Leroy D. Sturges, and Leroy D. Sturges. Engineering Mechanics: Statics. 2nd ed. New York: John Wiley, 1996.
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