APA (7th ed.) Citation

Ai, X., Yang, J., Lin, Z., & Wan, X. (2021). Mental Health and the Role of Physical Activity During the COVID-19 Pandemic. Frontiers in psychology, 12, 759987. https://doi.org/10.3389/fpsyg.2021.759987

Chicago Style (17th ed.) Citation

Ai, Xianfeng, Jingjing Yang, Zhibin Lin, and Xiaohong Wan. "Mental Health and the Role of Physical Activity During the COVID-19 Pandemic." Frontiers in Psychology 12 (2021): 759987. https://doi.org/10.3389/fpsyg.2021.759987.

MLA (9th ed.) Citation

Ai, Xianfeng, et al. "Mental Health and the Role of Physical Activity During the COVID-19 Pandemic." Frontiers in Psychology, vol. 12, 2021, p. 759987, https://doi.org/10.3389/fpsyg.2021.759987.