Cita APA (7a ed.)

Vega Pérez, L. A., & Ariza Mantilla, D. C. (2019). The theory of duty - obligation of the parties, in medical liability processes. Universidad Pedagógica y Tecnológica de Colombia.

Cita Chicago Style (17a ed.)

Vega Pérez, Leonel Antonio, y Dianey Carolina Ariza Mantilla. The Theory of Duty - Obligation of the Parties, in Medical Liability Processes. Universidad Pedagógica y Tecnológica de Colombia, 2019.

Cita MLA (9a ed.)

Vega Pérez, Leonel Antonio, y Dianey Carolina Ariza Mantilla. The Theory of Duty - Obligation of the Parties, in Medical Liability Processes. Universidad Pedagógica y Tecnológica de Colombia, 2019.