@book{26644,
	author = {Berger, Kathleen Stassen.},
	title = {The developing person through childhood /},
	publisher = {Worth Publishers  ,},
	year = {2002.},
	address = {New York , NY :},
	edition = {6th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0905/2002110776-d.html}
}