(1978). Mental Disorders: Glossary and Guide to Their Classification in Accordance With the Ninth Revision of the International Classification of Diseases. WHO.
Cytowanie według stylu Chicago (wyd. 17)Mental Disorders: Glossary and Guide to Their Classification in Accordance With the Ninth Revision of the International Classification of Diseases. Ginebra: WHO, 1978.
Cytowanie według stylu MLA (wyd. 9)Mental Disorders: Glossary and Guide to Their Classification in Accordance With the Ninth Revision of the International Classification of Diseases. WHO, 1978.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..