@book{23495,
	author = {Firbas, Jan. and ebrary, Inc.},
	title = {Language and function},
	publisher = {J. Benjamins,},
	year = {2002.},
	series = {Studies in functional and structural linguistics,},
	address = {Philadelphia :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10026210}
}