1 Michael W. Eysenck, Karin Mogg, Jon May, Anne Richards, and Andrew Mathews, «Bias in Interpretation of Ambiguous Sentences Related to Threat in Anxiety», Journal of Abnormal Psychology 100, no. 2 (1991): 144.

2 Aaron T. Beck, Depression: Clinical, Experimental and Theoretical Aspects (New York: Harper Row, 1967).

3 Marsha Linehan, DBT Skills Training Manual (Guilford, 2014).

4 Daniel J. Siegel and Tina Payne Bryson, The Whole– Brain Child: 12 Revolutionary Strategies to Nurture Your Child’s Developing Mind (Random House Digital, 2011).