@book{Zander2011,
  author    = {Zander, Margherita},
  title     = {Handbuch Resilienzf{\"o}rderung},
  edition   = {1. Aufl},
  publisher = {VHS-Verlag},
  address   = {Wiesbaden},
  isbn      = {978-3-531-16998-9},
  pages     = {690 S},
  year      = {2011},
  language  = {de}
}
@book{WolffStork2012,
  author    = {Wolff, Reinhart and Stork, Remi},
  title     = {Dialogisches ElternCoaching und Konfliktmanagement},
  publisher = {IGfH},
  address   = {Frankfurt},
  isbn      = {978-3-925146-81-7},
  publisher      = {FH M{\"u}nster - University of Applied Sciences},
  year      = {2012},
  language  = {de}
}
@book{WilhelmBernward2004,
  author    = {Wilhelm, Edgar and Bernward, Hoffmann},
  title     = {Gestaltungsp{\"a}dagogik in der Sozialen Arbeit},
  edition   = {1. Aufl},
  publisher = {Sch{\"o}ningh},
  address   = {Paderborn},
  isbn      = {3-506-71706-5},
  pages     = {323 S},
  year      = {2004},
  language  = {de}
}
@book{Wilhelm1994,
  author    = {Wilhelm, Edgar},
  title     = {Theater der Themen},
  volume    = {5},
  edition   = {1. Aufl.},
  publisher = {Bezirksamt Reinickendorf von Berlin},
  address   = {Berlin},
  pages     = {152 S. : zahlr. Ill.},
  year      = {1994},
  language  = {de}
}
@book{Wieland1988,
  author    = {Wieland, Norbert},
  title     = {Die Handlungsregulation von Gespr{\"a}chstherapeuten},
  volume    = {240},
  edition   = {1. Aufl.},
  publisher = {Pahl-Rugenstein},
  address   = {K{\"o}ln},
  isbn      = {3-7609-5240-2},
  pages     = {390 S.},
  year      = {1988},
  language  = {de}
}
@book{Wieland1992,
  author    = {Wieland, Norbert},
  title     = {Ein Zuhause - kein Zuhause},
  edition   = {1. Aufl.},
  publisher = {Lambertus},
  address   = {Freiburg im Breisgau},
  isbn      = {3-7841-0616-1},
  pages     = {139 S.},
  year      = {1992},
  language  = {de}
}
@book{WickelHartogh2006,
  author    = {Wickel, Hans Hermann and Hartogh, Theo},
  title     = {Musik und H{\"o}rsch{\"a}den},
  edition   = {1. Aufl.},
  publisher = {Juventa-Verl.},
  address   = {Weinheim [u.a.]},
  isbn      = {3-7799-1951-6},
  pages     = {184 S. : Ill., graph. Darst.},
  year      = {2006},
  language  = {de}
}
@book{WickelHartogh2004,
  author    = {Wickel, Hans Hermann and Hartogh, Theo},
  title     = {Handbuch Musik in der Sozialen Arbeit},
  publisher = {Juventa},
  address   = {Weinheim},
  isbn      = {3-7799-0787-9},
  pages     = {496 S.: graph. Darst.},
  year      = {2004},
  language  = {de}
}
@book{WickelHartogh2008,
  author    = {Wickel, Hans Hermann and Hartogh, Theo},
  title     = {Musizieren im Alter},
  edition   = {1. Aufl.},
  publisher = {Schott},
  address   = {Mainz [u.a.]},
  isbn      = {978-3-7957-87},
  pages     = {163 S. : Ill., graph. Darst.},
  year      = {2008},
  language  = {de}
}
@book{WickelHartogh2011,
  author    = {Wickel, Hans Hermann and Hartogh, Theo},
  title     = {Praxishandbuch Musizieren im Alter},
  edition   = {1. Aufl.},
  publisher = {Schott Music},
  address   = {Mainz},
  isbn      = {978-3-7957-8747-9},
  year      = {2011},
  language  = {de}
}