APA-viite (7. p.)

Olarte Riaño, J. R., García Espitia, D. F., & Posada Arrubla, A. (2021). A Perspective of Environmental and Geographic Engineering from the Scholarly Production of the Undergraduate Program. Universidad Pedagógica y Tecnológica de Colombia.

Chicago-viite (17. p.)

Olarte Riaño, José Ricardo, Daniel Fernando García Espitia, ja Adriana Posada Arrubla. A Perspective of Environmental and Geographic Engineering from the Scholarly Production of the Undergraduate Program. Universidad Pedagógica y Tecnológica de Colombia, 2021.

MLA-viite (9. p.)

Olarte Riaño, José Ricardo, et al. A Perspective of Environmental and Geographic Engineering from the Scholarly Production of the Undergraduate Program. Universidad Pedagógica y Tecnológica de Colombia, 2021.