Ruiz Hernández, A. F. (2011). Reflections on the operation of the system of execution of punishments and security measures. Universidad Pedagógica y Tecnológica de Colombia.
Chicago-čujuhus (17. p.)Ruiz Hernández, Andrés Fernando. Reflections on the Operation of the System of Execution of Punishments and Security Measures. Universidad Pedagógica y Tecnológica de Colombia, 2011.
MLA-čujuhus (9. p.)Ruiz Hernández, Andrés Fernando. Reflections on the Operation of the System of Execution of Punishments and Security Measures. Universidad Pedagógica y Tecnológica de Colombia, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.
