Gaya APA

Chen, Wai-Fah, Duan, Lian. (2003). Bridge engineering : substructure design . Boca Raton, FL: CRC Press.

Gaya Chicago

Chen, Wai-Fah, Duan, Lian. Bridge engineering : substructure design. Boca Raton, FL: CRC Press, 2003. Text.

Gaya MLA

Chen, Wai-Fah, Duan, Lian. Bridge engineering : substructure design. Boca Raton, FL: CRC Press, 2003. Text.

Gaya Turabian

Chen, Wai-Fah, Duan, Lian. Bridge engineering : substructure design. Boca Raton, FL: CRC Press, 2003. Print.