Cita APA

Orellana Ulloa, M. N., Gutiérrez Jaramillo, N. D., & Ramón Ruffner de Vega, J. G. (2021). The principle of contributive capacity in relation to the health emergency COVID-19 in Ecuador, 2019 - 2020.

Citación estilo Chicago

Orellana Ulloa, Milca Naara, Néstor Daniel Gutiérrez Jaramillo, y Jeri Gloria Ramón Ruffner de Vega. The Principle of Contributive Capacity in Relation to the Health Emergency COVID-19 in Ecuador, 2019 - 2020. 2021.

Cita MLA

Orellana Ulloa, Milca Naara, Néstor Daniel Gutiérrez Jaramillo, y Jeri Gloria Ramón Ruffner de Vega. The Principle of Contributive Capacity in Relation to the Health Emergency COVID-19 in Ecuador, 2019 - 2020. 2021.

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