APA (7th ed.) Citation

Feng, X., Yang, X., Li, Y., & Ding, X. Influence of Underground Tunnel Excavation on Upper-level Existing Pipelines. Wiley.

Chicago Style (17th ed.) Citation

Feng, Xingfa, Xian Yang, Yongsuo Li, and Xingyu Ding. Influence of Underground Tunnel Excavation on Upper-level Existing Pipelines. Wiley.

MLA (9th ed.) Citation

Feng, Xingfa, et al. Influence of Underground Tunnel Excavation on Upper-level Existing Pipelines. Wiley.