APA Style
      Oswald, E., Fischlin, M. (2015).
    Advances in Cryptology – EUROCRYPT 2015: 34th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Sofia, Bulgaria, April 26-30, 2015, Proceedings, Part I (Ed. 1).
    :
  Springer.
  
MLA Style
      Oswald, Elisabeth., Fischlin, Marc.
    "Advances in Cryptology – EUROCRYPT 2015: 34th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Sofia, Bulgaria, April 26-30, 2015, Proceedings, Part I".
    Ed. 1
    :
  Springer,
  2015.
  Text.