1.
Koch, S. Psychology: a study of a science, Study I. Conceptual and systematic: Vol. 3. Formulations of the person and the social context. (McGraw-Hill, 1959).
2.
Joseph, S. & Joseph, S. Theories of counselling and psychotherapy: an introduction to the different approaches. (Palgrave Macmillan, 2010).
3.
Mearns, D., Thorne, B. & McLeod, J. Person-centred counselling in action. vol. Counselling in action (SAGE, 2013).
4.
Cooper, M. The handbook of person-centred psychotherapy and counselling. (Palgrave Macmillan, 2013).
5.
Greenberg, L. S., Watson, J. C. & Lietaer, G. Handbook of experiential psychotherapy. vol. The Guilford family therapy series (Guilford Press, 1998).
6.
World Association for Person-Centered and Experiential Psychotherapy and Counseling. Person-centered & experiential psychotherapies. (2002).
7.
Rogers, C. R., Dorfman, E., Gordon, T. & Hobbs, N. Client centred therapy: its current practice, implications and theory. (Constable, 2003).
8.
Rogers, C. R. Chapter 11, A theory of personality and behaviour. in Client centred therapy: its current practice, implications and theory 481–533 (Constable, 2003).
9.
Merry, T. Learning and being in person-centred counselling. (PCCS Books, 2002).
10.
Murphy, D. Counselling Psychology: A textbook for study and practice.
11.
Schmid, P. F. The Characteristics of a Person-Centered Approach to Therapy and Counseling: Criteria for identity and coherence. Person-Centered & Experiential Psychotherapies 2, 104–120 (2003).
12.
Kirschenbaum, H. What is "person-centered”? A posthumous conversation with Carl Rogers on the development of the person-centered approach. Person-Centered & Experiential Psychotherapies 11, 14–30 (2012).
13.
Humanistic Psychotherapies: Handbook of Research and Practice, Second Edition.
14.
Bohart, A. C. Can you be integrative and a person-centered therapist at the same time? Person-Centered & Experiential Psychotherapies 11, 1–13 (2012).
15.
Raskin, N. J. Person-centered Psychotherapy. in International encyclopedia of the social & behavioral sciences 11330–11333 (Elsevier, 2001). doi:10.1016/B0-08-043076-7/01306-1.
16.
Kirschenbaum, H. The life and work of Carl Rogers. (PCCS, 2007).
17.
Rogers, C. R. A note on the ‘nature of man.’ Journal of Counseling Psychology 4, 199–203 (1957).
18.
Brodley, B. T. The actualizing tendency concept in client-centered theory.
19.
Rogers, C. Journal of Humanistic Psychology.
20.
Bozarth, J. "Nondirectivity” in the theory of Carl R. Rogers: An unprecedented premise. Person-Centered & Experiential Psychotherapies 11, 262–276 (2012).
21.
Craig, E. The Lost Language of Being: Ontology’s Perilous Destiny in Existential Psychotherapy. Philosophy, Psychiatry, & Psychology 22, 79–92 (2015).
22.
Murphy, D. Psychotherapy, ontology and therapist positioning: why simplistic integrationist approaches don’t work | Psychotherapy and everyday life. http://personcentredpsych.wordpress.com/2014/05/14/psychotherapy-ontology-and-therapist-positioning-why-simplistic-integrationist-approaches-dont-work/.
23.
Rogers, C. R. Some observations on the organization of personality. American Psychologist 2, 358–368 (1947).
24.
Warner, M. S. Defense or Actualization? Reconsidering the Role of Processing, Self and Agency within Rogers’ Theory of Personality. Person-Centered & Experiential Psychotherapies 8, 109–126 (2009).
25.
Warner, M. S. Toward an Integrated Person-Centered Theory of Wellness and Psychopathology. Person-Centered & Experiential Psychotherapies 5, 4–20 (2006).
26.
Hook, L. & Murphy, D. Related but not replaceable: a response to Warner’s reworking of person-centered personality theory. Person-Centered & Experiential Psychotherapies 1–15 (2016) doi:10.1080/14779757.2016.1219674.
27.
Self-Discrepancy: A Theory Relating Self and Affect. Psychological Review 94, 319–340 (1987).
28.
Patterson, T. & Joseph, S. Person-centered personality theory: support from self-determination theory and positive psychology. Journal of Humanistic Psychology 47, (2007).
29.
Cooper, M., Mearns, D., Stiles, W. B., Warner, M. & Elliott, R. Developing Self-Pluralistic Perspectives Within the Person-Centered and Experiential Approaches: A round-table dialogue. Person-Centered & Experiential Psychotherapies 3, 176–191 (2004).
30.
Stinckens, N., Lietaer, G. & Leijssen, M. The Valuing Process and the Inner Critic in the Classic and Current Client-centered/Experiential Literature. Person-Centered & Experiential Psychotherapies 1, 41–55 (2002).
31.
Goldsmith, J. Z., Mosher, J. K., Stiles, W. B. & Greenberg, L. S. Speaking with the Client’s Voices: How a person-centered therapist used reflections to facilitate assimilation. Person-Centered & Experiential Psychotherapies 7, 155–172 (2008).
32.
Rogers, C. R. The concept of the fully functioning person. Pastoral Psychology 16, 21–33 (1965).
33.
Bohart, A. C. Taking Steps along a Path: Full functioning, openness, and personal creativity / Schritt für Schritt einen Weg entlang: Volle Funktionsfähigkeit, Offenheit und persönliche Kreativität / Dando Pasos a lo Largo de un Camino: Funcionamiento pleno, apertura y creatividad personal / Une Démarche sur un Chemin: Fonctionner à son plein potentiel, ouverture et créativité personnelle. Person-Centered & Experiential Psychotherapies 6, 14–29 (2007).
34.
Cornelius-White, J. H. D. Leading a Good Life: The evolving paradigm from the PCE 2006 keynote addresses / Ein gutes Leben führen: Das Paradigma, das sich in den Hauptreferaten der PCE-Konferenz 2006 abzeichnet / Llevar una Buena Vida: El paradigma en evolución, de las presentaciones principales de la Conferencia PCE del 2006 / Mener une "Vie Pleine”: La notion de paradigme en mouvement qui émerge des conférences plénières données lors de la conférence PCE 2006 à Potsdam. Person-Centered & Experiential Psychotherapies 6, 61–71 (2007).
35.
Rogers, C. The Necessary and Sufficient Conditions of Therapeutic Personality Change. Journal of Consulting and Clinical Psychology 60, 827–832 (1992).
36.
Krietemeyer, B. & Prouty, G. The Art of Psychological Contact: The psychotherapy of a mentally retarded psychotic client. Person-Centered & Experiential Psychotherapies 2, 151–161 (2003).
37.
Wyatt, G. & Sanders, P. Contact and perception. vol. Rogers’ therapeutic conditions (PCCS Books, 2002).
38.
Geller, S. M. & Greenberg, L. S. Therapeutic Presence: Therapists’ experience of presence in the psychotherapy encounter. Person-Centered & Experiential Psychotherapies 1, 71–86 (2002).
39.
Cornelius-White, J. H. D. Congruence: An integrative five-dimension model / Kongruenz: Ein integratives Modell mit fünf Dimensionen / Congruencia: Un modelo integrativo de cinco dimensiones / La Congruence: Un modèle intégratif en cinq dimensions / Congruência: Um modelo integrativo em cinco dimensões /. Person-Centered & Experiential Psychotherapies 6, 229–239 (2007).
40.
Moon, K. A. Practicing client-centered therapy: selected writings of Barbara Temaner Brodley. (PCCS Books, 2011).
41.
Wood, Alex M.1. The Authentic Personality: A Theoretical and Empirical Conceptualization and the Development of the Authenticity Scale. Journal of Counseling Psychology 55, 385–399 (2008).
42.
Wilkins, P. Unconditional positive regard reconsidered. British Journal of Guidance & Counselling 28, 23–36 (2000).
43.
Is There a Universal Need for Positive Self-Regard? Psychological Review 106, 766–794 (1999).
44.
Bozarth, J. D. & Wilkins, P. Unconditional positive regard. vol. Rogers’ therapeutic conditions (PCCS Books, 2001).
45.
Frankel, M., Rachlin, H. & Yip-Bannicq, M. How nondirective therapy directs: The power of empathy in the context of unconditional positive regard. Person-Centered & Experiential Psychotherapies 11, 205–214 (2012).
46.
Patterson, T. G. & Joseph, S. Development of a self-report measure of unconditional positive self-regard.
47.
Griffiths, L. J. & Griffiths, C. UPSR and Self-Compassion, internal consistency and convergent/divergent validity of Patterson’s & Joseph’s UPSR Scale.
48.
Grant, B. Getting the Point: Empathic Understanding in Nondirective Client-Centered Therapy. Person-Centered & Experiential Psychotherapies 9, 220–235 (2010).
49.
Rogers, C. Empathic: An unappreciated way of being. (1975).
50.
Greenberg, L. S. Varieties of empathetic responding. in Empathy reconsidered: new directions in psychotherapy 167–186 (American Psychological Association, 1997).
51.
Bohart, A. C. & Greenberg, L. S. Empathy reconsidered: new directions in psychotherapy. (American Psychological Association, 1997).
52.
The Processes of Therapy. Journal of Consulting and Clinical Psychology 60, (1992).