APA (7th ed.) Citation

Yu, F., Geldsetzer, P., Meierkord, A., Yang, J., Chen, Q., Jiao, L., . . . Chen, S. (2021). Knowledge About COVID-19 Among Adults in China: Cross-sectional Online Survey. JMIR Publications.

Chicago Style (17th ed.) Citation

Yu, Fengyun, et al. Knowledge About COVID-19 Among Adults in China: Cross-sectional Online Survey. JMIR Publications, 2021.

MLA (9th ed.) Citation

Yu, Fengyun, et al. Knowledge About COVID-19 Among Adults in China: Cross-sectional Online Survey. JMIR Publications, 2021.

Warning: These citations may not always be 100% accurate.