Cita APA (7th ed.)
Thomsen, P. H. (1999). From thoughts to obsessions: Obsessive compulsive disorders in children and adolescents. Jessica Kingsley Publishers.
Cita Chicago (17th ed.)
Thomsen, Per Hove. From Thoughts to Obsessions: Obsessive Compulsive Disorders in Children and Adolescents. London: Jessica Kingsley Publishers, 1999.
Cita MLA (9th ed.)
Thomsen, Per Hove. From Thoughts to Obsessions: Obsessive Compulsive Disorders in Children and Adolescents. Jessica Kingsley Publishers, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.