@book{2563,
	author = {Gelfand, Donna M., and Jenson, William R.},
	title = {Understanding child behavior disorders /},
	publisher = {Harcourt Brace College Publishers,},
	year = {c1997.},
	address = {Forth Worth :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy1515/96077605-b.html}
}