"Communication". Business Initiative Directories. Archived from the original on 23 September 2015. Retrieved 26 November 2014.
books.google.com
Ángel Arrese; Manuel Baigorri (2010). "Corporate Reputation and the News Media in Spain". In Craig Carroll (ed.). Corporate Reputation and the News Media: Agenda-setting Within Business News Coverage in Developed, Emerging, and Frontier Markets. New York; London: Routledge. p. 176. ISBN978-1-135-25244-1.
Esteban Romero-Frías; Liwen Vaughan (2012). "Exploring the Relationships Between Media and Political Parties Through web Hyperlink Analysis: The Case of Spain". Journal of the American Society for Information Science and Technology. 63 (5): 967–976. doi:10.1002/asi.22625. hdl:10481/48881.
Enric Castelló; David Domingo (2005). "Spanish media facing new media: a challenge to journalists?". International Journal of Iberian Studies. 18 (3): 181–200. doi:10.1386/ijis.18.3.181_1.
Esteban Romero-Frías; Liwen Vaughan (2012). "Exploring the Relationships Between Media and Political Parties Through web Hyperlink Analysis: The Case of Spain". Journal of the American Society for Information Science and Technology. 63 (5): 967–976. doi:10.1002/asi.22625. hdl:10481/48881.
Ángel Arrese; et al. (2009). "The Media in Spain". In Alan B. Albarran (ed.). The Handbook of Spanish Language Media. New York: Routledge. Archived from the original on 18 November 2023 – via DADUN.
voxeurop.eu
"Cinco Días". VoxEurope. Retrieved 26 November 2014.
Ángel Arrese; et al. (2009). "The Media in Spain". In Alan B. Albarran (ed.). The Handbook of Spanish Language Media. New York: Routledge. Archived from the original on 18 November 2023 – via DADUN.