Wang, D., Hu, J., Xu, Y., Lv, D., Xie, X., Kleeman, M., . . . Ying, Q. (2014). Source contributions to primary and secondary inorganic particulate matter during a severe wintertime PM2.5 pollution episode in Xi'an, China. Atmospheric environment (1994), 97, 182-194. https://doi.org/10.1016/j.atmosenv.2014.08.020
Chicago Style (17th ed.) CitationWang, Dexiang, Jianlin Hu, Yong Xu, Di Lv, Xiaoyang Xie, Michael Kleeman, Jia Xing, Hongliang Zhang, and Qi Ying. "Source Contributions to Primary and Secondary Inorganic Particulate Matter During a Severe Wintertime PM2.5 Pollution Episode in Xi'an, China." Atmospheric Environment (1994) 97 (2014): 182-194. https://doi.org/10.1016/j.atmosenv.2014.08.020.
MLA (9th ed.) CitationWang, Dexiang, et al. "Source Contributions to Primary and Secondary Inorganic Particulate Matter During a Severe Wintertime PM2.5 Pollution Episode in Xi'an, China." Atmospheric Environment (1994), vol. 97, 2014, pp. 182-194, https://doi.org/10.1016/j.atmosenv.2014.08.020.