Ettman, C. K., Abdalla, S. M., Cohen, G. H., Sampson, L., Vivier, P. M., & Galea, S. (2020). Prevalence of Depression Symptoms in US Adults Before and During the COVID-19 Pandemic. JAMA Network Open, 3(9), e2019686. https://doi.org/10.1001/jamanetworkopen.2020.19686
Chicago-Zitierstil (17. Ausg.)Ettman, Catherine K., Salma M. Abdalla, Gregory H. Cohen, Laura Sampson, Patrick M. Vivier, und Sandro Galea. "Prevalence of Depression Symptoms in US Adults Before and During the COVID-19 Pandemic." JAMA Network Open 3, no. 9 (2020): e2019686. https://doi.org/10.1001/jamanetworkopen.2020.19686.
MLA-Zitierstil (9. Ausg.)Ettman, Catherine K., et al. "Prevalence of Depression Symptoms in US Adults Before and During the COVID-19 Pandemic." JAMA Network Open, vol. 3, no. 9, 2020, p. e2019686, https://doi.org/10.1001/jamanetworkopen.2020.19686.