@book{78416,
	author = {Pettyjohn, Stacie L.},
	title = {U.S. global defense posture, 1783-2011 /},
	publisher = {RAND,},
	year = {2012.},
	address = {Santa Monica, California :},
	note = {"Prepared for the United States Air Force."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10818056}
}