Bredemeier K, Berenbaum H (janeiro de 2008). «Intolerance of uncertainty and perceived threat». Behaviour Research and Therapy. 46 (1): 28–38. PMID17983612. doi:10.1016/j.brat.2007.09.006
Behar E, DiMarco ID, Hekler EB, Mohlman J, Staples AM (dezembro de 2009). «Current theoretical models of generalized anxiety disorder (GAD): conceptual review and treatment implications». Journal of Anxiety Disorders. 23 (8): 1011–1023. PMID19700258. doi:10.1016/j.janxdis.2009.07.006
Koerner N, Dugas MJ (1 de janeiro de 2006). Davey GC, Wells A, eds. A Cognitive Model of Generalized Anxiety Disorder: the Role of Intolerance of Uncertainty. [S.l.]: John Wiley & Sons Ltd. pp. 201–216. ISBN9780470713143. doi:10.1002/9780470713143.ch12
Zinbarg RE, Barlow DH, Brown TA, Hertz RM (1992). «Cognitive-behavioral approaches to the nature and treatment of anxiety disorders». Annual Review of Psychology. 43: 235–67. PMID1539944. doi:10.1146/annurev.ps.43.020192.001315
Bredemeier K, Berenbaum H (janeiro de 2008). «Intolerance of uncertainty and perceived threat». Behaviour Research and Therapy. 46 (1): 28–38. PMID17983612. doi:10.1016/j.brat.2007.09.006
Behar E, DiMarco ID, Hekler EB, Mohlman J, Staples AM (dezembro de 2009). «Current theoretical models of generalized anxiety disorder (GAD): conceptual review and treatment implications». Journal of Anxiety Disorders. 23 (8): 1011–1023. PMID19700258. doi:10.1016/j.janxdis.2009.07.006
Zinbarg RE, Barlow DH, Brown TA, Hertz RM (1992). «Cognitive-behavioral approaches to the nature and treatment of anxiety disorders». Annual Review of Psychology. 43: 235–67. PMID1539944. doi:10.1146/annurev.ps.43.020192.001315