APA引文

Nguyen, D. L., & Kong, L. B. (2010). Stability analysis of underground excavation.

Chicago Style Citation

Nguyen, Danh Long., and Low Bak Kong. Stability Analysis of Underground Excavation. 2010.

MLA引文

Nguyen, Danh Long., and Low Bak Kong. Stability Analysis of Underground Excavation. 2010.

警告：這些引文格式不一定是100％准確.