@book{482322,
	author = {Ragsdale, Lyn, and Sage eBooks},
	title = {Vital statistics on the presidency :},
	publisher = {CQ Press,},
	year = {2014.},
	address = {Thousand Oaks, California :},
	edition = {Fourth edition.},
	url = {http://ezproxy.alfaisal.edu/login?url=http://sk.sagepub.com/cqpress/vital-statistics-on-the-presidency-4e}
}