Borkovec, T., & Castonguay, L. (1998). What is the scientific meaning of empirically supported therapy?. Journal Of Consulting And Clinical Psychology, 66(1), 136-142, . https://doi.org/10.1037/0022-006X.66.1.136
 Widok
Tosi, D., Leclair, S., & Peters, H. (1987). Theories and applications of counseling: Systems and techniques of counseling and psychotherapy. W Theories and applications of counseling: Systems and techniques of counseling and psychotherapy. (T. 9, s. 369, ). American Psychological Association.
 Widok
Beutler, L., Mohr, D., Grawe, K., Engle, D., & MacDonald, R. (1991). Looking for differential treatment effects: Cross-cultural predictors of differential psychotherapy efficacy. Journal Of Psychotherapy Integration, 1(2), 121-141, . https://doi.org/10.1037/h0101223
 Widok
Clarke, L. (1993). Ordinary miseries: Extraordinary remedies. British Journal Of Psychotherapy, 10(2), 237-248, . https://doi.org/10.1111/j.1752-0118.1993.tb00653.x
 Widok
Hollon, S., & Ponniah, K. (2010). A review of empirically supported psychological therapies for mood disorders in adults. Depression And Anxiety, 27, 891-932, . https://doi.org/10.1002/da.20741
 Widok
Strümpfel, U. (2004). Research on gestalt therapy. International Gestalt Journal, 27, 9-54, .
 Widok
Gaete, J., Arístegui, R., & Krause, M. (2017). Cuatro prácticas conversacionales para propiciar un cambio de foco terapéutico. Revista Argentina De Clínica Psicológica, 26, 220-231, . https://doi.org/10.24205/03276716.2017.1015
 Widok
Sandell, R. (2016). A phenomenology-based way to assess change in psychotherapy. W Towards a research tradition in Gestalt therapy (ss. 223-242, ). Newcastle upon Tyne, United Kingdom: Cambridge Scholars Publishing.
 Widok