APA način citiranja

Ding, Y., Xu, J., Yao, J., Chen, Y., He, P., Ouyang, Y., . . . Sun, P. (2015). The analyses of risk factors for COPD in the Li ethnic group in Hainan, People’s Republic of China. Int J Chron Obstruct Pulmon Dis.

Čikaški stil citiranja

Ding, Yipeng, Junxu Xu, Jinjian Yao, Yu Chen, Ping He, Yanhong Ouyang, Huan Niu, Zhongjie Tian, i Pei Sun. "The Analyses of Risk Factors for COPD in the Li Ethnic Group in Hainan, People’s Republic of China." Int J Chron Obstruct Pulmon Dis 2015.

MLA način citiranja

Ding, Yipeng, et al. "The Analyses of Risk Factors for COPD in the Li Ethnic Group in Hainan, People’s Republic of China." Int J Chron Obstruct Pulmon Dis 2015.