Nombre
Klaus
Apellidos
Grawe
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