APA (7th ed.) Citation

He, K., Yang, F., Ma, Y., Zhang, Q., Yao, X., Chan, C. K., . . . Mulawa, P. (2001). The characteristics of PM2.5 in Beijing, China. Atmospheric Environment, 35(29), 4959. https://doi.org/10.1016/S1352-2310(01)00301-6

Chicago Style (17th ed.) Citation

He, Kebin, Fumo Yang, Yongliang Ma, Qiang Zhang, Xiaohong Yao, Chak K. Chan, Steven Cadle, Tai Chan, and Patricia Mulawa. "The Characteristics of PM2.5 in Beijing, China." Atmospheric Environment 35, no. 29 (2001): 4959. https://doi.org/10.1016/S1352-2310(01)00301-6.

MLA (9th ed.) Citation

He, Kebin, et al. "The Characteristics of PM2.5 in Beijing, China." Atmospheric Environment, vol. 35, no. 29, 2001, p. 4959, https://doi.org/10.1016/S1352-2310(01)00301-6.