@book{16197,
	author = {Mingst, Karen A.,},
	title = {Essentials of international relations /},
	publisher = {W.W. Norton & Co.,},
	year = {c2008.},
	address = {New York :},
	edition = {4th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0722/2007027193.html}
}