@book{33428,
	author = {Saint Pierre, Frédérique and Viau, Ana - Francie},
	title = {Están cambiando! : },
	publisher = {PanAméricana, },
	year = {2013},
	series = {Agenda de hoy},
	address = {Bogotá : },
	edition = {1a. ed.}
}