MARTIN, Roger D. Suinn, R. M. and Weigel, G. (1975). <i>The Innovative Psychological Therapies: Critical and Creative Contributions</i>. Canadian Journal of Counselling and Psychotherapy, [S. l.], v. 11, n. 2, 2012. Disponível em: https://cdm.ucalgary.ca/index.php/rcc/article/view/60103. Acesso em: 3 jan. 2026.