@book{9475,
	author = {MacNeilage, Peter F.},
	title = {The origin of speech /},
	publisher = {Oxford University Press,},
	year = {c2008.},
	series = {Studies in the evolution of language ;},
	address = {Oxford ;},
	url = {http://www.loc.gov/catdir/toc/fy0805/2007047376.html}
}