@book{479832,
	author = {Wu, Lawrence L. and Sage eBooks},
	title = {Event history analysis},
	publisher = {SAGE,},
	year = {2012.},
	series = {SAGE benchmarks in social research methods},
	address = {Los Angeles, [Calif.] :},
	url = {http://ezproxy.alfaisal.edu/login?url=http://sk.sagepub.com/navigator/event-history-analysis}
}