MLA

Xu, Cong. Regulatory Model for Digital Rights Management: Analysis of U.s., Europe and China. Springer Singapore, 2020.

APA

Xu, C. (2020). Regulatory Model for Digital Rights Management: Analysis of U.S., Europe and China. Springer Singapore.

Chicago

Xu, Cong Regulatory Model for Digital Rights Management: Analysis of U.S., Europe and China. : Springer Singapore, 2020.