Dyfyniad APA

Du, Z., Xu, X., Wang, L., Fox, S. J., Cowling, B. J., Galvani, A. P., & Meyers, L. A. (2020). Effects of Proactive Social Distancing on COVID-19 Outbreaks in 58 Cities, China. Emerg Infect Dis.

Dyfyniad Arddull Chicago

Du, Zhanwei, Xiaoke Xu, Lin Wang, Spencer J. Fox, Benjamin J. Cowling, Alison P. Galvani, and Lauren Ancel Meyers. "Effects of Proactive Social Distancing On COVID-19 Outbreaks in 58 Cities, China." Emerg Infect Dis 2020.

Dyfyniad MLA

Du, Zhanwei, et al. "Effects of Proactive Social Distancing On COVID-19 Outbreaks in 58 Cities, China." Emerg Infect Dis 2020.

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