Cita APA (7a ed.)

Falcón, L. Á., & Umbelino, L. A. (2021). Presentation. Coimbra University Press.

Cita Chicago Style (17a ed.)

Falcón, Luis Álvarez, y Luís António Umbelino. Presentation. Coimbra University Press, 2021.

Cita MLA (8a ed.)

Falcón, Luis Álvarez, y Luís António Umbelino. Presentation. Coimbra University Press, 2021.