@book{28156,
	author = {McCulloh, Ian. and Armstrong, Helen and ebrary, Inc.},
	title = {Social network analysis with applications},
	publisher = {Wiley,},
	year = {c2013.},
	address = {Hoboken, N.J. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10719150}
}