MLA

Sun, Xiaoming, et al. Nanoseparation Using Density Gradient Ultracentrifugation. Springer Singapore, 2018.

APA

Sun, X., Kuang, Y., Li, P., & Luo, L. (2018). Nanoseparation Using Density Gradient Ultracentrifugation. Springer Singapore.

Chicago

Sun, Xiaoming, Yun Kuang, Pengsong Li, and Liang Luo. Nanoseparation Using Density Gradient Ultracentrifugation. : Springer Singapore, 2018.