- Author: Daniel Chavez
- Language: English
- Year: 2015
- Author: Daniel Chavez
- Language: Spanish
- Year: 2006
- Author: Patrick Barrett Daniel Chavez Cesar Rodriguez-Garavito
- Language: English
- Year: 2008
- Author: Patrick Barrett Daniel Chavez Cesar Rodriguez-Garavito
- Language: English
- Year: 2008