Principle-Based Stepped Care and Brief Psychotherapy for Integrated Care Settings
  MLA
  Maragakis, Alexandros, and William T O'Donohue. Principle-based Stepped Care and Brief Psychotherapy for Integrated Care Settings. Springer International Publishing, 2018.
  APA
  Maragakis, A., & O'Donohue, W. T. (2018). Principle-Based Stepped Care and Brief Psychotherapy for Integrated Care Settings. Springer International Publishing.
  Chicago
  Maragakis, Alexandros, and William T O'Donohue. Principle-Based Stepped Care and Brief Psychotherapy for Integrated Care Settings. : Springer International Publishing, 2018.