- Author: Amelia Valcárcel
- Language: Spanish
- Year: 2011
El otro sendero
pdf
- Author: Hernando de Soto, Enrique Ghersi, Mario Ghibellini, Instituto Libertad y Democracia (ILD)
- Language: Spanish
- Year: 1987
- Author: Adriana Arpini
- Language: Spanish
- Year: 2007
- Author: De Gómara Francisco López
- Language: Spanish
- Year: 2021