@book{94607,
	author = {Jackson, D.I. and Looney, N.E.},
	title = {Producción de frutas de climas templados y subtropicales},
	publisher = {Acribia,},
	year = {2003},
	address = {Zaragoza :},
	note = {Trad de : Temperate and subtropical fruit production, 2 ed. 1999}
}