@book{74357,
	author = {Ferrey, Steven. and Environmental Law Institute.},
	title = {Defining power},
	publisher = {Environmental Law Institute,},
	year = {2001.},
	series = {Environmental law reporter news & analysis},
	address = {Washington, D.C. :},
	note = {"32 ELR 1-2002".},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10046573}
}