APA (7th ed.) Citation

Youfu Ke, Jianli Cui, & Yunkeung Wong. (2020). Ecological Study on Differences in COVID-19 Fatality among Wuhan, Rest of Hubei, and Rest of China. Springer.

Chicago Style (17th ed.) Citation

Youfu Ke, Jianli Cui, and Yunkeung Wong. Ecological Study on Differences in COVID-19 Fatality Among Wuhan, Rest of Hubei, and Rest of China. Springer, 2020.

MLA (9th ed.) Citation

Youfu Ke, et al. Ecological Study on Differences in COVID-19 Fatality Among Wuhan, Rest of Hubei, and Rest of China. Springer, 2020.