@book{102339,
	author = {Pérez Rodríguez, María Dolores,},
	title = {Operaciones de venta /},
	publisher = {Editorial ICB,},
	year = {2012.},
	address = {Málaga :},
	edition = {2a. edición.},
	url = {https://elibro.net/ereader/politecnicointernacional/111442}
}