Gaya APA

Xiao, Y. et al (2016). Effect of Intermediate Principal-Stress Ratio on Particle Breakage of Rockfill Material (Vol. 142, Issue 4, 2016). America: ASCE.

Gaya MLA

Xiao, Yang. et al. "Effect of Intermediate Principal-Stress Ratio on Particle Breakage of Rockfill Material". Vol. 142, Issue 4, 2016 America: ASCE, 2016. Text.