Childwatch International Research Network, Casas Aznar, F., Rizzini, I., Rose, S., Mjaavatn, P. E., & Nayar, U. (2007). Adolescents and audio-visual media in five countries. Documenta Universitaria.

Childwatch International Research Network, Ferran Casas Aznar, Irene Rizzini, September Rose, Per Egil Mjaavatn, and Usha Nayar. Adolescents and Audio-visual Media in Five Countries. Girona: Documenta Universitaria, 2007.

Childwatch International Research Network, et al. Adolescents and Audio-visual Media in Five Countries. Documenta Universitaria, 2007.