Essau, C., & Petermann, F. (2001). Anxiety disorders in children and adolescents: Epidemiology, risk factors, and treatment. Hove, East Sussex ; New York: Brunner-Routledge.
Chicago-стиль цитированияEssau, Cecilia., and Franz Petermann. Anxiety Disorders in Children and Adolescents: Epidemiology, Risk Factors, and Treatment. Hove, East Sussex ; New York: Brunner-Routledge, 2001.
MLA-цитированиеEssau, Cecilia., and Franz Petermann. Anxiety Disorders in Children and Adolescents: Epidemiology, Risk Factors, and Treatment. Hove, East Sussex ; New York: Brunner-Routledge, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.