APA ציטוט

Zheng, X., Luo, S., Sun, Y., Han, M., Liu, J., Sun, L., . . . Weng, J. (2020). Asymptomatic patients and asymptomatic phases of Coronavirus Disease 2019 (COVID-19): A population-based surveillance study. Natl Sci Rev.

Citação norma Chicago

Zheng, Xueying, et al. "Asymptomatic Patients and Asymptomatic Phases of Coronavirus Disease 2019 (COVID-19): A Population-based Surveillance Study." Natl Sci Rev 2020.

ציטוט MLA

Zheng, Xueying, et al. "Asymptomatic Patients and Asymptomatic Phases of Coronavirus Disease 2019 (COVID-19): A Population-based Surveillance Study." Natl Sci Rev 2020.