@book{523,
	author = {Egan, Gerard.},
	title = {The skilled helper :},
	publisher = {Brooks/Cole Pub. Co.,},
	year = {c1994.},
	address = {Pacific Grove, Calif. :},
	edition = {5th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy1515/93004291-b.html}
}