@techreport{Clancey78a,
  author	= {Clancey, W. J.},
  month		= dec,
  year		= {1978},
  title		= {Tutoring Rules for Guiding a Case Method Dialogue},
  number	= {HPP-78-25},
  institution	= {Stanford University, Department of Computer Science, Heuristic Programming Project}
}