Answer Set Programming for Continuous Domains: A Fuzzy Logic Approach
  MLA
  Janssen, Jeroen, et al. Answer Set Programming for Continuous Domains: A Fuzzy Logic Approach. Dordrecht: Atlantis Press, 2012.
  APA
  Janssen, J., Schockaert, S., De Cock, M., & Vermeir, D. (2012). Answer Set Programming for Continuous Domains: A Fuzzy Logic Approach. Dordrecht: Atlantis Press.
  Chicago
  Janssen, Jeroen, Steven Schockaert, Martine De Cock, and Dirk Vermeir. Answer Set Programming for Continuous Domains: A Fuzzy Logic Approach. Dordrecht: Atlantis Press, 2012.