@book{289031,
	author = {Humphries, Jennifer. and Li, Yen-hui Audrey,},
	title = {Ultimate Mandarin Chinese :},
	publisher = {Living Language,},
	year = {2000.},
	address = {New York :},
	edition = {Rev., updated ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0810/2005295426-d.html}
}