@book{222883,
	author = {D�iaz Vera, Javier E.},
	title = {Left to my own devices},
	publisher = {Emerald,},
	year = {2012.},
	series = {Innovation and leadership in English language teaching,},
	address = {Bingley, U.K. :},
	url = {http://www.emeraldinsight.com/2041-272X/6}
}