@book{17179,
	title = {Handbook of research on social software and developing community ontologies},
	publisher = {Information Science Reference,},
	year = {c2009},
	address = {Hershey, PA :},
	url = {http://www.netlibrary.com.libraryumpsa.idm.oclc.org/urlapi.asp?action=summary&v=1&bookid=262412}
}