@book{Hunecke2013,
  author    = {Hunecke, Marcel},
  title     = {Psychologie der Nachhaltigkeit},
  publisher = {Oekom},
  address   = {M{\"u}nchen},
  pages     = {121},
  year      = {2013},
  language  = {de}
}
@article{HausteinHunecke2013,
  author    = {Haustein, Sonja and Hunecke, Marcel},
  title     = {Identifying target groups for environmentally sustainable transport},
  series = {Current opinion in environmental sustainability},
  volume    = {5 (2013)},
  number    = {2},
  issn      = {1877-3435},
  pages     = {8},
  year      = {2013},
  language  = {en}
}
@article{Hunecke2013,
  author    = {Hunecke, Marcel},
  title     = {Zum Gl{\"u}ck gibt es das Postwachstum},
  series = {Factory : Magazin f{\"u}r nachhaltiges Wirtschaften},
  number    = {4},
  issn      = {1860-6229},
  pages     = {5},
  year      = {2013},
  language  = {de}
}