Notes
- Stone , Christopher . 1974 . Should Trees Have Standing? Towards Legal Rights for Natural Objects Los Altos, CA
- Nash , Roderick . 1989 . The Rights of Nature: A History of Environmental Ethics , Madison, WI : University of Wisconsin Press .
- Meadows , Donella , Meadows , Dennis L. and Randers , Jorgen , eds. 1992 . Beyond the Limits: Confronting Global Collapse, Envisioning a Sustainable Future , 209 Post Mills, VT : Chelsea Green .
- Tokar , Brian . 1992 . ‘Regulatory Sabotage’ . Z Magazine , 5 (4) April : 20 – 5 .