Gaya APA

Xiang, X., Zhu, X. (2016). An Optimization Strategy for Improving the Economic Performance of Heavy-Haul Railway Networks (Vol. 142, Issue 3, 2016). America: ASCE.

Gaya MLA

Xiang, Xi., Zhu, Xiaomin. "An Optimization Strategy for Improving the Economic Performance of Heavy-Haul Railway Networks". Vol. 142, Issue 3, 2016 America: ASCE, 2016. Text.