@PhdThesis{A_Policy_Based_Approach_to_Governing_Autonomous_Behavior_in_Distributed_Environments,
  author = "Lalana  Kagal",
  title = "{A Policy-Based Approach to Governing Autonomous Behavior in Distributed Environments}",
  month = "September",
  year = "2004",
  address = "Baltimore MD 21250",
  organization = "Department of Computer Science and Electrical Engineering",
  school = "University of Maryland Baltimore County",
}