MLA

Sozu, Takashi, et al. Sample Size Determination In Clinical Trials with Multiple Endpoints. Springer International Publishing, 2015.

APA

Sozu, T., Evans, S. R, Hamasaki, T., & Sugimoto, T. (2015). Sample Size Determination in Clinical Trials with Multiple Endpoints. Springer International Publishing.

Chicago

Sozu, Takashi, Scott R Evans, Toshimitsu Hamasaki, and Tomoyuki Sugimoto. Sample Size Determination In Clinical Trials with Multiple Endpoints. : Springer International Publishing, 2015.