APA Style
      Nichols, M, P. (1995).
    Family therapy : concepts and methods / Michael P. Nichols, Richard C. Schwartz ; foreword by Salvador Minuchin. .
    Boston:
  Allyn and Bacon.
  
MLA Style
      Nichols, M., P..
    "Family therapy : concepts and methods / Michael P. Nichols, Richard C. Schwartz ; foreword by Salvador Minuchin.".
    
    Boston:
  Allyn and Bacon,
  1995.
  Text.