- Author: Karl Marx, Ugo Pratz (curatore)
- Language: Italian
- Year: 2015
- Author: Miguel de Cervantes Nadia De Vecchis (editor)
- Language: Italian
- Year: 2015
- Author: Omero Marco Bonfiglio
- Language: Italian
- Year: 2004
- Author: Omero Marco Bonfiglio
- Language: Italian
- Year: 2004