APA Citation

Valdez Duffau(PhD), M., & Andrade Naranjo, I. (2020). CONTRAPORTADA.

Chicago Style Citation

Valdez Duffau(PhD), Mathias, and Ing Andrade Naranjo. CONTRAPORTADA. 2020.

MLA Citation

Valdez Duffau(PhD), Mathias, and Ing Andrade Naranjo. CONTRAPORTADA. 2020.

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