APA (7th ed.) Citation

Yang, Z., Wang, H., Sun, D., Ma, X., Xu, M., & Si, N. Study on Occurrence Mechanism of Coal Pillar in L-Shaped Zone during Fully Mechanized Mining Period and Prevention Technology. Wiley.

Chicago Style (17th ed.) Citation

Yang, Zeng-qiang, Hong-mei Wang, De-quan Sun, Xian-jian Ma, Ming-bao Xu, and Nai-xin Si. Study on Occurrence Mechanism of Coal Pillar in L-Shaped Zone During Fully Mechanized Mining Period and Prevention Technology. Wiley.

MLA (9th ed.) Citation

Yang, Zeng-qiang, et al. Study on Occurrence Mechanism of Coal Pillar in L-Shaped Zone During Fully Mechanized Mining Period and Prevention Technology. Wiley.