@book{braga_enciclopedia_2001,
	Address = {Madrid},
	Author = {Braga, J},
	Date = {2001},
	Date-Modified = {2016-09-23 19:24:01 +0000},
	Editor = {Price, G},
	Keywords = {encyclopedia, language families, linguistics},
	Publisher = {Gredos},
	Title = {Enciclopedia de las lenguas de Europa}}