1. Argenti, P. A. (2003). Corporate Communication, New York: Mc Graw Hill
2. Bales (1976). Interaction Process Analysis. Retrieved July 19, 2016 from http://www.meduniwien.ac.at/user/ harald.trost/lv/Bales-Overview.pdf
3. Barnes, N. G. & Lescault, A. M. (2014). The 2014 Fortune 500 and Social Media. Retrieved July 19, 2016 from http://www.umassd.edu/cmr/socialmediaresearch/2014fortune500andsocialmedia/
4. Brown, T. J. & Dacin, P., A. (1997). The Company and the Product: Corporate Associations and Consumer Product Responses. Journal of Marketing, 61(1), 68-84.
5. Cornelissen, J. (2011). Corporate Communication. A Guide to Theory and Practice. London: Sage.