Cita APA (7a ed.)

Elezkurtaj, S., Greuel, S., Ihlow, J., Michaelis, E. G., Bischoff, P., Kunze, C. A., . . . Horst, D. (2021). Causes of death and comorbidities in hospitalized patients with COVID-19. Nature Portfolio.

Cita Chicago Style (17a ed.)

Elezkurtaj, Sefer, et al. Causes of Death and Comorbidities in Hospitalized Patients with COVID-19. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Elezkurtaj, Sefer, et al. Causes of Death and Comorbidities in Hospitalized Patients with COVID-19. Nature Portfolio, 2021.