(1978). Mental Disorders: Glossary and Guide to Their Classification in Accordance With the Ninth Revision of the International Classification of Diseases. WHO.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mental Disorders: Glossary and Guide to Their Classification in Accordance With the Ninth Revision of the International Classification of Diseases. Ginebra: WHO, 1978.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Mental Disorders: Glossary and Guide to Their Classification in Accordance With the Ninth Revision of the International Classification of Diseases. WHO, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.