- Author: Robertshaw Andrew, Roberts Steve, Fraser Alastair H
- Language: English
- Year: 2009
- Author: Robertshaw Andrew
- Language: English
- Year: 2013
- Author: Roberts Steve, Robertshaw Andrew, Steward Joseph Johns
- Language: English
- Year: 2011
- Author: Great Britain. Army, Robertshaw Andrew
- Language: English
- Year: 2012
- Author: Roberts Steve, Robertshaw Andrew, Steward Joseph Johns
- Language: English
- Year: 2011
- Author: Roberts Steve, Robertshaw Andrew, Steward Joseph Johns
- Language: English
- Year: 2011
- Author: Robertshaw Andrew, Warner Valentine
- Language: English
- Year: 2012