@book{206515,
	author = {Chambers, J. K.,},
	title = {The handbook of language variation and change /},
	publisher = {Wiley-Blackwell, is an imprint of John Wiley,},
	year = {2013.},
	series = {Blackwell handbooks in linguistics},
	address = {[Hoboken] :},
	edition = {Second edition.},
	note = {Includes index.},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781118335598}
}