- Author: Jean Piaget
- Language: Spanish
- Year: 1972
- Author: Christioher Hitchens
- Language: Spanish
- Year: 2003
- Author: Beatriz Sarlo
- Language: Spanish
- Author: Juan Manuel Beruti
- Language: Spanish
- Year: 2001
- Author: Isidoro J. Ruiz Moreno
- Language: Spanish
- Year: 2008
- Author: Isidoro J. Ruiz Moreno
- Language: Spanish
- Year: 2005
- Author: Isidoro J. Ruiz Moreno
- Language: Spanish
- Year: 2006
- Author: Carlos Roberts
- Language: Spanish
- Year: 2000
- Author: Tulio Halperín Donghi
- Language: Spanish
- Year: 2001
- Author: Joseph Campbell
- Language: Spanish
- Year: 2000