APA引文

Ma, J., Wang, C., Zhou, X., Zhou, S., & Jia, L. (2015). Surgical Therapy of Cervical Spine Fracture in Patients With Ankylosing Spondylitis. Medicine (Baltimore).

Citação norma Chicago

Ma, Jun, Ce Wang, Xuhui Zhou, Shengyuan Zhou, and Lianshun Jia. "Surgical Therapy of Cervical Spine Fracture in Patients With Ankylosing Spondylitis." Medicine (Baltimore) 2015.

MLA引文

Ma, Jun, et al. "Surgical Therapy of Cervical Spine Fracture in Patients With Ankylosing Spondylitis." Medicine (Baltimore) 2015.