APA-Zitierstil (7. Ausg.)

Baqui, P., Bica, I., Marra, V., Ercole, A., & van der Schaar, M. (2020). Ethnic and regional variations in hospital mortality from COVID-19 in Brazil: A cross-sectional observational study. The Lancet global health, 8(8), e1018-e1026. https://doi.org/10.1016/S2214-109X(20)30285-0

Chicago-Zitierstil (17. Ausg.)

Baqui, Pedro, Ioana Bica, Valerio Marra, Ari Ercole, und Mihaela van der Schaar. "Ethnic and Regional Variations in Hospital Mortality from COVID-19 in Brazil: A Cross-sectional Observational Study." The Lancet Global Health 8, no. 8 (2020): e1018-e1026. https://doi.org/10.1016/S2214-109X(20)30285-0.

MLA-Zitierstil (9. Ausg.)

Baqui, Pedro, et al. "Ethnic and Regional Variations in Hospital Mortality from COVID-19 in Brazil: A Cross-sectional Observational Study." The Lancet Global Health, vol. 8, no. 8, 2020, pp. e1018-e1026, https://doi.org/10.1016/S2214-109X(20)30285-0.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.