1. The Practice of Social Research;Babbie,1983
2. Resolving Environmental Disputes: A Decade of Experience;Bingham,1986
3. Placing environmental mediation in context: Lessons from “failed” mediations;Buckle;Environmental Impact Assessment Review,1986
4. Environmental Disputes: Community Involvement in Conflict Resolution;Crowfoot,1990
5. Research Methods in the Social Sciences;Frankfort-Nachmias,1992