Wagner, H. & Turke, H.: VWL-Klausuren. , 2013

@misc{wagner2013vwlklausuren,
  author = {Wagner, Helmut and Turke, Hilke},
  title = {VWL-Klausuren},
  journal = {VWL-Klausuren},
  year = {2013},
  keywords = {tage, 5}
  }