@book{10729,
	author = {Dobkin, Bethami A. and Pace, Roger C., autor},
	title = {Comunicación un mundo cambiante /},
	publisher = {McGraw -Hill, },
	year = {2007},
	address = {México, D.F. :},
	edition = {Segunda edición / Editor Noé Islas López},
	note = {Título original : Communication in a changing world : an introduction to theory and practice.}
}