APA ציטוט

Yu, X., Xu, M., Song, R., & Xu, S. (2009). Marginal resection for osteosarcoma with effective preoperative chemotherapy. Orthop Surg.

Citação norma Chicago

Yu, Xiu‐chun, Ming Xu, Ruo‐xian Song, and Song‐feng Xu. "Marginal Resection for Osteosarcoma With Effective Preoperative Chemotherapy." Orthop Surg 2009.

ציטוט MLA

Yu, Xiu‐chun, Ming Xu, Ruo‐xian Song, and Song‐feng Xu. "Marginal Resection for Osteosarcoma With Effective Preoperative Chemotherapy." Orthop Surg 2009.