@book{52848,
	author = {Steinberg, Laurence , and Levine, Ann.},
	title = {You and your adolescent :},
	publisher = {Harper Perennial,},
	year = {1997.},
	address = {New York :},
	edition = {Rev. ed.},
	url = {http://www.loc.gov/catdir/description/hc041/96039373.html}
}