Burr, W. H., & Falk, M. S. (1905). The design and construction of metallic bridges. J. Wiley.
Cita Chicago (17th ed.)Burr, William Hubert, i Myron Samuel Falk. The Design and Construction of Metallic Bridges. New York: J. Wiley, 1905.
Cita MLA (8th ed.)Burr, William Hubert, i Myron Samuel Falk. The Design and Construction of Metallic Bridges. J. Wiley, 1905.
Atenció: Aquestes cites poden no estar 100% correctes.