APA

Yang Y., Cheng R., Wu Q., Qiao L., Yang Z., Gu H., Jiang S., Liu S. & Jiang S. (20200219). [Safety and efficacy of caffeine use started at different time in preterm infants: a multicenter study in Jiangsu Province, China]. : Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics.

Chicago

Yang Yang, Cheng Rui, Wu Qi, Qiao Li-Xing, Yang Zu-Ming, Gu Hong-Bing, Jiang Shan-Yu, Liu Song-Lin and Jiang Shu-Hong. 20200219. [Safety and efficacy of caffeine use started at different time in preterm infants: a multicenter study in Jiangsu Province, China]. : Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics.

Harvard

Yang Y., Cheng R., Wu Q., Qiao L., Yang Z., Gu H., Jiang S., Liu S. and Jiang S. (20200219). [Safety and efficacy of caffeine use started at different time in preterm infants: a multicenter study in Jiangsu Province, China]. : Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics.

MLA

Yang Yang, Cheng Rui, Wu Qi, Qiao Li-Xing, Yang Zu-Ming, Gu Hong-Bing, Jiang Shan-Yu, Liu Song-Lin and Jiang Shu-Hong. [Safety and efficacy of caffeine use started at different time in preterm infants: a multicenter study in Jiangsu Province, China]. : Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics. 20200219.