Assenza, Marit P (1996). Energy efficiency means no regrets. Forum for Applied Research and Public Policy , 11, 82-85.

Goodland, R., Daly, H., & Serafy, S. E. (1991). Environmentally sustainable economic development building on Brundtland. The World Bank Sector Policy and Research Staff.

Vine, E. & Harris, J. (1988). Planning for an energy-efficient future: The experience with implementing energy conservation programs for new residential and commerical buildings. Lawrence Berkeley Laboratory, University of California.

Andersson, Lynne M.; Bateman, Thomas S. (2000). Individual environmental initiative: Championing natural environmental issues in U.S. business organizations.. Academy of Management Journal, 43, 4, 548-570.

Fineman, S. (1996). Emotional subtexts in corporate greening. Organization Studies, 17, 3, 479-500.

Mansfield, William H., III (1998). Taking the university to task. World Watch , 11, 3, 24-30.

Chen, Y. (2008). The driver of green innovation and green image--Green core competence. Journal of Business Ethics, 81(3), 531-543.

Griskevicius,V., Cialdini, R.B., and Goldstein, N.J. (2008). Social Norms: An Underestimated and Underemployed Lever for Managing Climate Change. International Journal for Sustainability Communication, 3, 5-13.

Petersen, J., Shunturov, V., Janda, K., Platt, G., & Weinberger, K. (2007). Dormitory Residents Reduce Electricity Consumption when Exposed to Real-Time Visual Feedback and Incentives. International Journal of Sustainability in Higher Education, 8(1), 16.