APA
Xu J., Wei W. B., Yuan M. X., Yuan S. Y., Wan G., Zheng Y. Y., Li Y. B., Wang S., Xu L., Fu H. J., Zhu L. X., Pu X. L., Zhang J. D., Du X. P., Li Y. L., Ji Y., Gu X. N., Li Y., Pan S. F., Cui X. L., Bai W., Chen Y. J., Wang Z. M., Zhu Q. S., Gao Y., Liu D. Y., Ji Y. T., Yang Z. & Jonas J. B. (20120404). Prevalence and risk factors for diabetic retinopathy: the Beijing Communities Diabetes Study 6. : Retina (Philadelphia, Pa.).
Chicago
Xu Jie, Wei Wen Bin, Yuan Ming Xia, Yuan Shen Yuan, Wan Gang, Zheng Yuan Yuan, Li Yi Bin, Wang Shuang, Xu Liang, Fu Han Jing, Zhu Liang Xiang, Pu Xiang Lei, Zhang Jian Dong, Du Xue Ping, Li Yu Lin, Ji Yu, Gu Xiao Ning, Li Yue, Pan Su Fang, Cui Xue Li, Bai Wei, Chen Yu Jie, Wang Zi Min, Zhu Qing Sheng, Gao Ying, Liu De Yuan, Ji Yun Tao, Yang Ze and Jonas Jost B. 20120404. Prevalence and risk factors for diabetic retinopathy: the Beijing Communities Diabetes Study 6. : Retina (Philadelphia, Pa.).
Harvard
Xu J., Wei W. B., Yuan M. X., Yuan S. Y., Wan G., Zheng Y. Y., Li Y. B., Wang S., Xu L., Fu H. J., Zhu L. X., Pu X. L., Zhang J. D., Du X. P., Li Y. L., Ji Y., Gu X. N., Li Y., Pan S. F., Cui X. L., Bai W., Chen Y. J., Wang Z. M., Zhu Q. S., Gao Y., Liu D. Y., Ji Y. T., Yang Z. and Jonas J. B. (20120404). Prevalence and risk factors for diabetic retinopathy: the Beijing Communities Diabetes Study 6. : Retina (Philadelphia, Pa.).
MLA
Xu Jie, Wei Wen Bin, Yuan Ming Xia, Yuan Shen Yuan, Wan Gang, Zheng Yuan Yuan, Li Yi Bin, Wang Shuang, Xu Liang, Fu Han Jing, Zhu Liang Xiang, Pu Xiang Lei, Zhang Jian Dong, Du Xue Ping, Li Yu Lin, Ji Yu, Gu Xiao Ning, Li Yue, Pan Su Fang, Cui Xue Li, Bai Wei, Chen Yu Jie, Wang Zi Min, Zhu Qing Sheng, Gao Ying, Liu De Yuan, Ji Yun Tao, Yang Ze and Jonas Jost B. Prevalence and risk factors for diabetic retinopathy: the Beijing Communities Diabetes Study 6. : Retina (Philadelphia, Pa.). 20120404.