1. Socially Responsible Investing: Making a Difference and Making Money;Domini,2001
2. The Great Transformation: The Political and Economic Origins of Our Times;Polanyi,1957
3. Green Consumer Guide;Elkington,1988
4. A Capital Solution: Faith, Finance and Concern for a Living Planet;Triolo,2000
5. Values, a newsletter of Walden Asset Management; Summer 2003, vol. 12(2).