Abrahamson, Dean , ed., 1989. The Challenge of Global Warming. Washington: Island Press.
2.
Daly, Herman & John Cobb, Jr, 1989. For the Common Good: Redirecting the Economy Toward Community, the Environment, and a Sustainable Future. Boston: Beacon.
3.
Ehrlich, Paul ; Carl Sagan, Donald Kennedy & Walter Roberts, 1985. The Cold and the Dark: The World after Nuclear War. New York: Norton.
4.
Hardin, Garrett & John Baden, 1977. Managing the Commons. San Francisco, CA: Freeman.
5.
Hobhouse, Henry , 1989. Forces of Change: An Unorthodox View of History. New York: Arcade.
6.
Milbrath, Lester , 1989. Envisioning a Sustainable Society: Learning Our Way Out. Albany: State University of New York Press.
7.
Myers, Norman , 1979. The Sinking Ark. Oxford: Pergamon.
8.
Pirages, Dennis , 1977. The Sustainable Society. New York: Praeger.
9.
Redclift, Michael , 1987. Sustainable Development: Exploring the Contradictions. London: Methuen.
10.
Riddell, Robert , 1981. Ecodevelopment. New York: St Martin's.
11.
Wijkman, Anders & Lloyd Timberlake, 1984. Natural Disasters: Acts of God or Acts of Men?London: Earthscan.
12.
Westing, Arthur , ed., 1986. Global Resources and International Conflict: Environmental Factors in Strategic Policy and Action. New York: Oxford University Press.
13.
World Commission on Environment and Development , 1987. Our Common Future. New York: Oxford University Press.
