Hibbeler, R. C. (1999). Structural analysis (4th ed.). Upper Saddle River, N.J: Prentice-Hall.
Chicago Style CitationHibbeler, R. C. Structural Analysis. 4th ed. Upper Saddle River, N.J: Prentice-Hall, 1999.
Cita MLAHibbeler, R. C. Structural Analysis. 4th ed. Upper Saddle River, N.J: Prentice-Hall, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.