- Author: Albert L. Hurtado
- Language: English
- Year: 1999
- Author: Albert L. Hurtado
- Language: English
- Year: 2012
- Author: Albert L. Hurtado
- Language: English
- Year: 2018
- Author: Albert L. Hurtado
- Language: English
- Year: 2012
- Author: Albert L. Hurtado
- Language: English
- Year: 1999