Energy and Water Reduction: "Green" Hotels
Motivating Community Recycling: New Zealand Curbside Trial
Michigan's Mandatory Deposit Legislation
The Environment Goes to Market: The Implementation of Economic Incentives for Pollution Control. National Academy of Public Administration, 1994. Pg.138-159.
Only Pay For What You Throw Away: Three Different Approaches to Waste Disposal
Biocycle (1989) February Issue, pp.39-41.