@book{4268,
	author = {IAB Spain and PricewaterhouseCoopers‏},
	title = {Inversión Publicitaria en Medios Digitales},
	publisher = {IAB },
	year = {2017},
	address = {Madrid : },
	url = {https://iabspain.es/wp-content/uploads/2017/03/inversin-publicitaria-medios-digitales_2016_vreducida-1.pdf},
	Remainder of title = {: Resultados 2016}
}