@book{196103,
	author = {Vinovskis, Maris. and ebrary, Inc.},
	title = {An "epidemic" of adolescent pregnancy?},
	publisher = {Oxford University Press,},
	year = {1988.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10142141}
}