Abramowitz, J. S. (2006). The psychological treatment of obsessive–compulsive disorder. Canadian Journal of Psychiatry, 51(7), 407–416.
Abramowitz, J. S., & Jacoby, R. J. (2015). Obsessive–compulsive disorder in adults. In J. Butcher (Ed.), Oxford Handbook of Clinical Psychology (2nd ed.). Oxford University Press.
Mancini, F. (2018). La mente ossessiva: capire e curare il disturbo ossessivo-compulsivo (2ª ed.). Raffaello Cortina Editore.
Rachman, S. (1993). Obsessions, responsibility and guilt. Behaviour Research and Therapy, 31(2), 149–154.
Salkovskis, P. M. (1985). Obsessional-compulsive problems: A cognitive-behavioural analysis. Behaviour Research and Therapy, 23(5), 571–583.
Shafran, R., Thordarson, D. S., & Rachman, S. (1996). Thought–action fusion in obsessive–compulsive disorder. Journal of Anxiety Disorders, 10(5), 379–391.