Ariza Barbosa, N. (2003). Center for Socio-Legal Research and Extension of the Faculty of Law and Social Sciences. Universidad Pedagógica y Tecnológica de Colombia.
Chicago Style aipamenaAriza Barbosa, Nilce. Center for Socio-Legal Research and Extension of the Faculty of Law and Social Sciences. Universidad Pedagógica y Tecnológica de Colombia, 2003.
MLA aipamenaAriza Barbosa, Nilce. Center for Socio-Legal Research and Extension of the Faculty of Law and Social Sciences. Universidad Pedagógica y Tecnológica de Colombia, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.