Xu, W., Cai, G., Li, G., Cao, J., Shi, Q., & Bai, J. (2016). Age or health status: Which influences medical insurance enrollment greater? J Glob Health.
Citação norma ChicagoXu, Wei, Gong–Jie Cai, Guan–Nan Li, Jing–Jing Cao, Qiong–Hua Shi, and Jie Bai. "Age or Health Status: Which Influences Medical Insurance Enrollment Greater?" J Glob Health 2016.
ציטוט MLAXu, Wei, et al. "Age or Health Status: Which Influences Medical Insurance Enrollment Greater?" J Glob Health 2016.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.