APA Edition Citation

Halls, H. C., Xianglin, Q., & Zhengdong, Y. (2000). Precambrian geology and metamorphic petrology.

Chicago Edition Citation

Halls, H C., Qian Xianglin, and You Zhengdong. Precambrian Geology and Metamorphic Petrology. Utrecht, VSP, 2000.

MLA Edition Citation

Halls, H C., et al. Precambrian Geology and Metamorphic Petrology. 2000.