On becoming a person : a therapist's view of psychotherapy
  MLA
  Rogers, Carl R. On Becoming a Person : a Therapist's View of Psychotherapy. 5th printing New York (N.Y.): Houghton Mifflin, 1961.
  APA
  Rogers, C. R. (1961). On becoming a person : a therapist's view of psychotherapy. 5th printing New York (N.Y.): Houghton Mifflin.
  Chicago
  Rogers, Carl R. On Becoming a Person: A Therapist's View of Psychotherapy. 5th printing New York (N.Y.): Houghton Mifflin, 1961.