author = { Giger-Bütler, Josef Julius Beltz GmbH & Co. KG },

title = { »Endlich frei« Schritte aus der Depression },

publisher = {Beltz},

isbn = {3407857411},

isbn = {9783407857415},

keywords = { Ratgeber , Depression },

year = {2015},

address = { Weinheim },

url = { http://slubdd.de/katalog?TN_libero_mab2 }