- Author: Yossi Ghinsberg, Greg McLean
- Language: English
- Year: 2017
- Author: Sandra Sellani, Susan Sellani
- Language: English
- Year: 2017
- Author: U.S. Department of the Army
- Language: English
- Year: 2013
- Author: Sarah Bridges
- Language: English
- Year: 2016
- Author: Martin McKenna
- Language: English
- Year: 2014
- Author: John Stoessinger
- Language: English
- Year: 2014
- Author: Mike Rossiter
- Language: English
- Year: 2017
- Author: Katina Makris
- Language: English
- Year: 2015
- Author: Noel Muniz
- Language: English
- Year: 2015