APA Citation

Valle Álvarez, T., Silva Ajila, D., & Valencia Nuñez, R. (2020). Estimation of the contributions of tourists for the financial sustainability of the Cotopaxi National Park of Ecuador.

Chicago Style Citation

Valle Álvarez, Tatiana, Diana Silva Ajila, and Roberto Valencia Nuñez. Estimation of the Contributions of Tourists for the Financial Sustainability of the Cotopaxi National Park of Ecuador. 2020.

MLA Citation

Valle Álvarez, Tatiana, Diana Silva Ajila, and Roberto Valencia Nuñez. Estimation of the Contributions of Tourists for the Financial Sustainability of the Cotopaxi National Park of Ecuador. 2020.

Warning: These citations may not always be 100% accurate.