- Author: Julien Freund Consuelo Angiò (editor)
- Language: Italian
- Year: 2001
- Author: Julien Freund Mary Ilford (transl.)
- Language: English
- Year: 1968
- Author: Julien Freund
- Language: Turkish
- Year: 1997
- Author: Julien Freund
- Language: French
- Year: 1966
- Author: Julien Freund
- Language: Spanish
- Year: 1995
- Author: Julien Freund
- Language: French
- Year: 1995
- Author: Julien Freund
- Language: Spanish
- Year: 1968
- Author: Julien Freund
- Language: Spanish
- Year: 1986
- Author: Julien Freund
- Language: French
- Year: 1983
- Author: Julien Freund
- Language: French
- Year: 1974