@book{54348,
	author = {Alsted, Jacob. and ebrary, Inc.},
	title = {A model of human motivation for sociology},
	publisher = {P. Lang,},
	year = {2005.},
	series = {Studies in sociology ;},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10619299}
}