@book{93100,
	author = {Krentzel, Georg August,},
	title = {Shopper marketing :},
	publisher = {Ra-Ma,},
	year = {[2018]},
	series = {Ra-Ma empresa},
	address = {Paracuellos de Jarama, Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/110112/}
}