@book{57830,
	author = {Westerik, Henk, and ebrary, Inc.},
	title = {The social embeddedness of media use},
	publisher = {Mouton de Gruyter,},
	year = {c2009.},
	series = {Communications monograph ;},
	address = {Berlin ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10314513}
}