Sánchez Cubides, P. A. (2018). Public policy as a guarantee of early childhood rights in Colombia. Universidad Pedagógica y Tecnológica de Colombia.
Chicago-čujuhus (17. p.)Sánchez Cubides, Pedro Alfonso. Public Policy as a Guarantee of Early Childhood Rights in Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2018.
MLA-čujuhus (9. p.)Sánchez Cubides, Pedro Alfonso. Public Policy as a Guarantee of Early Childhood Rights in Colombia. Universidad Pedagógica y Tecnológica de Colombia, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.
