@book{126151,
	author = {Chapin, Alex. and ebrary, Inc.},
	title = {Ispeak Chinese Mandarin},
	publisher = {McGraw-Hill,},
	year = {2007.},
	series = {Ispeak},
	address = {New York :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10201050}
}