@book{83355,
	author = {Yeoman, Ian. and Yu, Rebecca Li. and ebrary, Inc.},
	title = {2050 - tomorrow's tourism},
	publisher = {Channel View Publications,},
	year = {c2012.},
	series = {Aspects of tourism ;},
	address = {Buffalo :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10582798}
}