APA

Li X., Xiao L., Chen S. & Chen Y. (20030728). [Pre-surgical orthodontic treatment of skeletal class II patients with gingival smile corrected by anterior maxillary segmental osteotomy]. : Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology.

Chicago

Li Xiaobing, Xiao Liwei, Chen Song and Chen Yangxi. 20030728. [Pre-surgical orthodontic treatment of skeletal class II patients with gingival smile corrected by anterior maxillary segmental osteotomy]. : Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology.

Harvard

Li X., Xiao L., Chen S. and Chen Y. (20030728). [Pre-surgical orthodontic treatment of skeletal class II patients with gingival smile corrected by anterior maxillary segmental osteotomy]. : Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology.

MLA

Li Xiaobing, Xiao Liwei, Chen Song and Chen Yangxi. [Pre-surgical orthodontic treatment of skeletal class II patients with gingival smile corrected by anterior maxillary segmental osteotomy]. : Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology. 20030728.