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.