Cita APA (7a ed.)

Palau, G., & Oller, C. A. (2008). A sequent system for LP.

Cita Chicago Style (17a ed.)

Palau, Gladys, y Carlos A. Oller. A Sequent System for LP. 2008.

Cita MLA (8a ed.)

Palau, Gladys, y Carlos A. Oller. A Sequent System for LP. 2008.