1. Does it pay to be green? A systematic overview;Ambec;Academy of Management Executive,2008
2. André, P., Bernstein, M., & Luther, K. (2012). Vision statement: What makes a great tweet. Harvard Business Review. Retrieved November 26, 2012, from http://hbr.org/2012/05/what-makes-a-great-tweet/ar/1
3. Barrie, L. (2013, October 18). Bangladesh: North American Alliance releases factory details. Retrieved November 21, 2103, from http://www.just-style.com/news/north-american-alliance-releases-factory-details_id119424.aspx
4. Bonini, S. (2012). The business of sustainability. McKinsey on Sustainability and Resource Productivity, summer, 96–105.
5. The effect of organizational culture on communication and information;Brown;Journal of Management Studies,1994