MLA

Li, et al. Natural Language Processing and Chinese Computing. Springer International Publishing, 2015.

APA

Li, L., Feng, Y., Ji, H., & Zhao, D. (2015). Natural Language Processing and Chinese Computing. Springer International Publishing.

Chicago

Li, Yansong Feng, Heng Ji, and Dongyan Zhao. Natural Language Processing and Chinese Computing. : Springer International Publishing, 2015.