Gaya APA

Ichikawa, S. et al (2016). Seismic-Resistant Bridge Columns with Ultrahigh-Performance Concrete Segments . Amerika: ASCE Library.

Gaya MLA

Ichikawa, Shota. et al. "Seismic-Resistant Bridge Columns with Ultrahigh-Performance Concrete Segments". Amerika: ASCE Library, 2016. Text.