Seif, S. P., & Dilger, W. H. Nonlinear analysis and collapse load of P/C cable-stayed bridges. Journal of Structural Engineering.
Cita Chicago (17th ed.)Seif, S. P., i W. H. Dilger. "Nonlinear Analysis and Collapse Load of P/C Cable-stayed Bridges." Journal of Structural Engineering .
Cita MLA (9th ed.)Seif, S. P., i W. H. Dilger. "Nonlinear Analysis and Collapse Load of P/C Cable-stayed Bridges." Journal of Structural Engineering, .
Atenció: Aquestes cites poden no estar 100% correctes.