Cita APA

Cieza Zevallos, J., & Uriol Lescano, C. (2021). Covid 19 fatality and mortality in 60 affected countries and their impact on demographic, economic and health aspects.

Citación estilo Chicago

Cieza Zevallos, Javier, y Celene Uriol Lescano. Covid 19 Fatality and Mortality in 60 Affected Countries and Their Impact On Demographic, Economic and Health Aspects. 2021.

Cita MLA

Cieza Zevallos, Javier, y Celene Uriol Lescano. Covid 19 Fatality and Mortality in 60 Affected Countries and Their Impact On Demographic, Economic and Health Aspects. 2021.