Gerstein, L.H. et al. (2014) „The Teenage Nonviolence Test: A Factor Analytic Investigation”, Revista de Cercetare si Interventie Sociala, 44, pp. 9–19. Disponibil la: https://www.rcis.ro/journal/article/view/1345-the-teenage-nonviolence-test-a-factor-analytic (Data accesării: 7 noiembrie 2026).