MLA

Li, and Ying Chen. Tutorial for Outline of the Healthy China 2030 Plan. Springer Singapore, 2020.

APA

Li, L., & Chen, Y. (2020). Tutorial for Outline of the Healthy China 2030 Plan. Springer Singapore.

Chicago

Li, and Ying Chen. Tutorial for Outline of the Healthy China 2030 Plan. : Springer Singapore, 2020.