MLA

Cao, Yiming, and Frederick K. S Leung. The 21st Century Mathematics Education In China. Springer Berlin Heidelberg, 2018.

APA

Cao, Y., & Leung, F. K. S. (2018). The 21st Century Mathematics Education in China. Springer Berlin Heidelberg.

Chicago

Cao, Yiming, and Frederick K. S Leung. The 21st Century Mathematics Education In China. : Springer Berlin Heidelberg, 2018.