@book{1900,
	author = {Cronin, Doreen. and Lewin, Betsy,},
	title = {Giggle, giggle, quack /},
	publisher = {Scholastic,},
	year = {2002.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/bios/simon052/2001032201.html}
}