1. Die Pathologie und Therapie der psychischen Krankheiten;Griesinger,1861
2. Mental Pathology and Therapeutics,1867
3. The classification of depressions: a review of contemporary confusion;Kendell;Br. J. Psychiat.,1976
4. Glossary of Mental Disorders and Guide to their Classification for Use in Conjunction with the International Classification of Diseases;World Health Organisation,1978
5. Social Status and Psychological Disorder: A Causal Inquiry;Dohrenwend,1969