1. Aburdene, P. (2007). Megatrends 2010: The rise of conscious capitalism. Charlottesville, VA: Hampton Roads Publishing Company Inc.
2. Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50, 179–211.
3. Anderson Jr., W. T., & Cunningham, W. H. (1972). The socially conscious consumer. Journal of Marketing, 36, 23–31.
4. Brewers Association. (2016a). Craft brewer defined. Retrieved from
https://www.brewersassociation.org/statistics/craft-brewer-defined/
5. Brewers Association. (2016b). Number of breweries. Retrieved from
https://www.brewersassociation.org/statistics/number-of-breweries/