@book{5005,
	author = {Judd, Walter S.},
	title = {Plant systematics :},
	publisher = {Sinauer Associates,},
	year = {c2008.},
	address = {Sunderland, Mass. :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0717/2007019671.html}
}