World Health Organization. (2001). Mental health: New understanding, new hope. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Mental Health: New Understanding, New Hope. Geneva, Switzerland: World Health Organization, 2001.
MLA-referens (8:e uppl.)World Health Organization. Mental Health: New Understanding, New Hope. World Health Organization, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.