@book{4497,
	author = {Viotti, Paul R.},
	title = {American foreign policy /},
	publisher = {Polity,},
	year = {2010.},
	series = {War and conflict in the modern world},
	address = {Cambridge, UK ;},
	url = {http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=018743120&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA}
}