APA ציטוט

Zheng, M., & Liu, X. (2019). FACTORS ASSOCIATED WITH SEVERITY OF DEPRESSION: EVIDENCE FROM THE CHINA HEALTH AND RETIREMENT LONGITUDINAL STUDY. Innov Aging.

Citação norma Chicago

Zheng, Mingyang, and Xian Liu. "FACTORS ASSOCIATED WITH SEVERITY OF DEPRESSION: EVIDENCE FROM THE CHINA HEALTH AND RETIREMENT LONGITUDINAL STUDY." Innov Aging 2019.

ציטוט MLA

Zheng, Mingyang, and Xian Liu. "FACTORS ASSOCIATED WITH SEVERITY OF DEPRESSION: EVIDENCE FROM THE CHINA HEALTH AND RETIREMENT LONGITUDINAL STUDY." Innov Aging 2019.