@book{51018,
	author = {Verderber, Rudolph and Fernández Pereda, José Antonio},
	title = {Comunicación oral efectiva en la era digital /},
	publisher = {Cengage Learning},
	year = {2016},
	address = {México, D.F.},
	edition = {16a. edición},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.ebooks7-24.com/?il=1985}
}