@book{Gerhards2014,
author = {Gerhards, Jürgen},
year = {2014},
language = {eng},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {Why the EU should Change its Language Policy},
url = "http://dx.doi.org/10.17169/refubium-23059",
}