APA Style
      NAUMANN, D. (2015).
    Unifying Theories of Programming
5th International Symposium, UTP 2014, Singapore, May 13, 2014, Revised Selected Papers .
    :
  Springer Cham.
  
MLA Style
      NAUMANN, David.
    "Unifying Theories of Programming
5th International Symposium, UTP 2014, Singapore, May 13, 2014, Revised Selected Papers".
    
    :
  Springer Cham,
  2015.
  Text.