Polier, G. G., Vloet, T. D., Herpertz-Dahlmann, B., Laurens, K. R., & Hodgins, S. (2012). Comorbidity of conduct disorder symptoms and internalising problems in children. European Child & Adolescent Psychiatry, 21(1), 31. https://doi.org/10.1007/s00787-011-0229-6
Chicago-referens (17:e uppl.)Polier, Georg G., Timo D. Vloet, Beate Herpertz-Dahlmann, Kristin R. Laurens, och Sheilagh Hodgins. "Comorbidity of Conduct Disorder Symptoms and Internalising Problems in Children." European Child & Adolescent Psychiatry 21, no. 1 (2012): 31. https://doi.org/10.1007/s00787-011-0229-6.
MLA-referens (9:e uppl.)Polier, Georg G., et al. "Comorbidity of Conduct Disorder Symptoms and Internalising Problems in Children." European Child & Adolescent Psychiatry, vol. 21, no. 1, 2012, p. 31, https://doi.org/10.1007/s00787-011-0229-6.
