APA

Wang R., Liu Y., Xue D., Yao Y., Liu P. & Helbich M. (20190531). Cross-sectional associations between long-term exposure to particulate matter and depression in China: The mediating effects of sunlight, physical activity, and neighborly reciprocity. : Journal of affective disorders.

Chicago

Wang Ruoyu, Liu Ye, Xue Desheng, Yao Yao, Liu Penghua and Helbich Marco. 20190531. Cross-sectional associations between long-term exposure to particulate matter and depression in China: The mediating effects of sunlight, physical activity, and neighborly reciprocity. : Journal of affective disorders.

Harvard

Wang R., Liu Y., Xue D., Yao Y., Liu P. and Helbich M. (20190531). Cross-sectional associations between long-term exposure to particulate matter and depression in China: The mediating effects of sunlight, physical activity, and neighborly reciprocity. : Journal of affective disorders.

MLA

Wang Ruoyu, Liu Ye, Xue Desheng, Yao Yao, Liu Penghua and Helbich Marco. Cross-sectional associations between long-term exposure to particulate matter and depression in China: The mediating effects of sunlight, physical activity, and neighborly reciprocity. : Journal of affective disorders. 20190531.