@Book{Scherrer2010,
  author = {Scherrer, Christoph and Dürmeier, Thomas and Overwien, Bernd},
  title  = {Perspektiven auf die Finanzkrise},

  year   = {2010},
  number = {},
  url    = {http://www.amazon.de/Perspektiven-auf-Finanzkrise-Christoph-Scherrer/dp/3866493320/ref=sr_1_2?s=books&ie=UTF8&qid=1290608503&sr=1-2},

  const  = {\ text}
}