- Author: Gustavo Rojas Pinilla
- Language: Spanish
- Year: 2023
- Author: Gustavo Rojas Pinilla Colnacional
- Language: Spanish
- Year: 1955
- Author: Gustavo Rojas Pinilla Colnacional
- Language: Spanish
- Year: 1924
- Author: Gustavo Rojas Pinilla Colnacional
- Language: Spanish
- Year: 1953