APA (7th ed.) Citation

Zheng, M., Liu, F., & Wang, M. Assessing the COVID-19 Lockdown Impact on Global Air Quality: A Transportation Perspective. MDPI AG.

Chicago Style (17th ed.) Citation

Zheng, Meina, Feng Liu, and Meichang Wang. Assessing the COVID-19 Lockdown Impact on Global Air Quality: A Transportation Perspective. MDPI AG.

MLA (9th ed.) Citation

Zheng, Meina, et al. Assessing the COVID-19 Lockdown Impact on Global Air Quality: A Transportation Perspective. MDPI AG.