- Author: Eugenio Raúl Zaffaroni
- Language: Spanish
- Year: 1988
El Amparo
pdf
- Author: Iván Escobar Fornos
- Language: Spanish
- Year: 1990
- Author: Wolfgang Schild
- Language: Spanish
- Year: 1983
- Author: Robert Walter
- Language: Spanish
- Year: 1984
- Author: Norberto Bobbio
- Language: Spanish
- Author: Liborio L. Hierro
- Language: Spanish
- Year: 1998
- Author: Ferdinand Lassalle
- Language: Spanish
- Year: 2003