@book{10336,
	author = {Sparks, Suzanne D. and Martos, Ana and Hay Group,},
	title = {La habilidad de escribir en los negocios /},
	publisher = {McGraw-Hill, },
	year = {2002},
	series = {Directivos hoy},
	address = {Madrid : },
	note = {Índice}
}