APA引文

Caro Lopera, M. A., & García Zambrano, L. P. (2020). Argumentative Trends in Opinion Columns in Two High Circulation Colombian Newspapers. Universidad Pedagógica y Tecnológica de Colombia.

Chicago Style (17th ed.) Citation

Caro Lopera, Miguel Angel, and Liliana Patricia García Zambrano. Argumentative Trends in Opinion Columns in Two High Circulation Colombian Newspapers. Universidad Pedagógica y Tecnológica de Colombia, 2020.

MLA引文

Caro Lopera, Miguel Angel, and Liliana Patricia García Zambrano. Argumentative Trends in Opinion Columns in Two High Circulation Colombian Newspapers. Universidad Pedagógica y Tecnológica de Colombia, 2020.