APA (7th ed.) Citation

Yongjian Xu, Tao Zhang, & Duolao Wang. (2019). Changes in inequality in utilization of preventive care services: Evidence on China's 2009 and 2015 health system reform. BMC.

Chicago Style (17th ed.) Citation

Yongjian Xu, Tao Zhang, and Duolao Wang. Changes in Inequality in Utilization of Preventive Care Services: Evidence on China's 2009 and 2015 Health System Reform. BMC, 2019.

MLA (9th ed.) Citation

Yongjian Xu, et al. Changes in Inequality in Utilization of Preventive Care Services: Evidence on China's 2009 and 2015 Health System Reform. BMC, 2019.

Warning: These citations may not always be 100% accurate.