APA (7th ed.) Citation

L, Z., Z, L., Y, T., M, W., C, W., Y, W., & NH, L. (2021). Comparisons of Characteristics Between Psychological Support Hotline Callers With and Without COVID-19 Related Psychological Problems in China. Frontiers in psychiatry, 12, 648974. https://doi.org/10.3389/fpsyt.2021.648974

Chicago Style (17th ed.) Citation

L, Zhao, Li Z, Tong Y, Wu M, Wang C, Wang Y, and Liu NH. "Comparisons of Characteristics Between Psychological Support Hotline Callers With and Without COVID-19 Related Psychological Problems in China." Frontiers in Psychiatry 12 (2021): 648974. https://doi.org/10.3389/fpsyt.2021.648974.

MLA (9th ed.) Citation

L, Zhao, et al. "Comparisons of Characteristics Between Psychological Support Hotline Callers With and Without COVID-19 Related Psychological Problems in China." Frontiers in Psychiatry, vol. 12, 2021, p. 648974, https://doi.org/10.3389/fpsyt.2021.648974.