Gaya APA

Xu, Y., Xia, Y. (2012). Structural Health Monitoring of Long-Span Suspension Bridges (1st Edition). London And New York: Spon Press.

Gaya MLA

Xu, You-Lin., Xia, Yong. "Structural Health Monitoring of Long-Span Suspension Bridges". 1st Edition London And New York: Spon Press, 2012. Text.