Biblio

S. Bartlett, De La Barra, X., Hart, R. A., Missair, A., and Satterhwait, D., Ciudades para la niñez : los derechos de la infancia, la pobreza y la administración urbana. Bogota, Colombia: UNICEF, 2004, p. 340 p. : photogr.

R. A. Hart, Children's participation : the theory and practice of involving young citizens in community development and environmental care. London, UK: Earthscan, 1997, p. xi, 208 p. : 23 boxes, 83 fig.

D. A. Ross, Satterthwaite, D., Stephens, C., Hart, R. A., Mitlin, D., Levy, C., and Smit, J., The environment for children : understanding and acting on the environmental hazards that threaten children and their parents. London, UK: Earthscan, 1996, p. xiv, 284 p. : 58 boxes, 13 fig., 6 tab.

R. A. Hart, Children's participation : from tokenism to citizenship, vol. no. 4. Florence, Italy: UNICEF International Child Development Centre, 1992, p. 44 p.: fig., photogr.