@book{211953,
	author = {Lichbach, Mark Irving, and ebrary, Inc.},
	title = {Is rational choice theory all of social science?},
	publisher = {University of Michigan Press,},
	year = {2003.},
	address = {Ann Arbor :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10356834}
}