1. ArroyoL.MurilloD.ValE. (2017). Confiados y Confiables. La fabricación de la confianza en la era digital. Barcelona: ESADE.
2. AzevedoF. (2018). Online Reputation Management: Secrets from a Pro Ethical Hacker. Independently Published.
3. Banesto Foundation. (2013). Observatorio sobre el uso de las redes sociales en las PYMEs españolas. Retrieved from http://www.slideshare.net/cink/segundo-observatorio-sobre-el-uso-de-las-redes-sociales-en-las-pym-es-espanolas
4. Bång, A., & Hell, J. (2015). Digital Marketing Strategy: Social Media and its Contribution to Competitiveness. Retrieved from https://www.divaportal.org/smash/get/diva2:824959/FULLTEXT01.pdf
5. Effectiveness of Social Media as a tool of communication & its potential for technology enabled connections: A micro-level study;T. D.Baruah;International Journal of Scientific & Research Publications,2012