Sources:
Betz, Kenneth W. "Remembering the Energy Crisis," Energy User News, December 1998, p4-6.
Feldman, David Lewis."How Far Have We Come?", Environment, May 1995, p16-24.
Melosi, Martin V. Coping with Abundance: Energy and Environment in Industrial America. Philadelphia: Temple University Press, 1985.
See also:
http://magic.hofstra.edu/~cgordon/energy.htm
http://www.ems.psu.edu/info/explore/OilCrisis.html
http://www.library.thinkquest.org/20331/history/mideast.html
http://www.unb.ca/web/courses/envs2000/energy.htm