Robert Audi: Critical Engagements
  MLA
  Müller-Salo. Robert Audi: Critical Engagements. Springer International Publishing, 2018.
  APA
  Müller-Salo, M. (2018). Robert Audi: Critical Engagements. Springer International Publishing.
  Chicago
  Müller-Salo Robert Audi: Critical Engagements. : Springer International Publishing, 2018.