@book{30879,
	author = {Calkins, Lucy, and Pessah, Laurie.},
	title = {Nonfiction writing :},
	publisher = {FirstHand,},
	year = {c2003.},
	series = {Units of study for primary writing ;},
	address = {Portsmouth, NH :},
	url = {http://www.loc.gov/catdir/toc/ecip048/2003019535.html}
}