Liu, Y., Wang, W., Wang, C., Bi, S., & Zhu, J. D-Shaped Concrete-Filled Steel Tube Structure in Bridge Engineering. Wiley.
Chicago Style (17th ed.) CitationLiu, Yuan, Wei Wang, Changqing Wang, Shuosong Bi, and Jianming Zhu. D-Shaped Concrete-Filled Steel Tube Structure in Bridge Engineering. Wiley.
MLA (9th ed.) CitationLiu, Yuan, et al. D-Shaped Concrete-Filled Steel Tube Structure in Bridge Engineering. Wiley.
Warning: These citations may not always be 100% accurate.