@book{
title = {Lehrerhandbuch zum Testbuch},
author = {Ignatiadou-Schein, Claudia},
editor = {Kapetanidis, David},
editor = {Vavatzanidis, Karin},
editor = {998032144908896 - So geht's noch besser zum Goethe-/ÖSD-Zertifikat B1 -  },
year = {2013},
address = {Stuttgart },
publisher = {Ernst Klett Sprachen},
}