APA Style
      Eger, T. et al (2014).
    Economic Analysis of International Law : Contributions to the XIIIth Travemünde Symposium on the Economic Analysis of Law (March 29–31, 2012) .
    Tübingen, Germany:
  Mohr Siebeck.
  
MLA Style
      Eger, Thomas. et al.
    "Economic Analysis of International Law : Contributions to the XIIIth Travemünde Symposium on the Economic Analysis of Law (March 29–31, 2012)".
    
    Tübingen, Germany:
  Mohr Siebeck,
  2014.
  Text.