@book{
title = {Arbeitsheft Teil B},
author = {},
editor = {Behle-Saure, Birgit},
editor = {Jeuk, Stefan},
editor = {Sinemus, Antje},
editor = {Strozyk, Krystyna},
editor = {998024697008896 - Der die das, Sprache und Lesen 2 -  },
year = {2014},
address = {Berlin },
publisher = {Cornelsen},
}