APA (7th ed.) Citation

Yang, D., Ouyang, H., Zhou, Z., & Wang, Z. Chondroblastoma of the femoral head: Curettage without dislocation. BMC.

Chicago Style (17th ed.) Citation

Yang, Di, Haiping Ouyang, Ziyu Zhou, and Zhongliang Wang. Chondroblastoma of the Femoral Head: Curettage Without Dislocation. BMC.

MLA (9th ed.) Citation

Yang, Di, et al. Chondroblastoma of the Femoral Head: Curettage Without Dislocation. BMC.