@book{59132,
	author = {Spegele, Roger D.},
	title = {Political realism in international theory /},
	publisher = {Cambridge University Press,},
	year = {1996.},
	address = {Cambridge : },
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/description/cam027/95040148.html}
}