Cita APA

Barrientos Llosa, Z., & Gonzalez Brenes, F. (2018). Introduction and Presentation.

Chicago Style Citation

Barrientos Llosa, Zaidett, i Frank Gonzalez Brenes. Introduction and Presentation. 2018.

Cita MLA

Barrientos Llosa, Zaidett, i Frank Gonzalez Brenes. Introduction and Presentation. 2018.

Atenció: Aquestes cites poden no estar 100% correctes.