APA Citation

Valdez Duffau(PhD), M., & Andrade Naranjo, I. (2021). Contraportada Contraportada.

Chicago Style Citation

Valdez Duffau(PhD), Mathias, and Ing Andrade Naranjo. Contraportada Contraportada. 2021.

MLA Citation

Valdez Duffau(PhD), Mathias, and Ing Andrade Naranjo. Contraportada Contraportada. 2021.

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