@book{49704,
	author = {Clark, William R. and ebrary, Inc.},
	title = {Petrodollar warfare},
	publisher = {New Society Publishers,},
	year = {2005.},
	address = {Gabriola, B.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10085550}
}