- Author: Armstrong David(Editor), Bello Valeria(Editor)
- Language: English
- Year: 2010
- Author: Armstrong David, Fitzgerald James, Meaney Carron
- Language: English
- Year: 2011
- Author: Armstrong David
- Language: English
- Year: 2015
- Author: Cathal Armstrong David Hagedorn
- Language: English
- Year: 2014
- Author: Cathal Armstrong David Hagedorn
- Language: English
- Year: 2014
- Author: Thomas Armstrong David Elkind
- Language: English
- Year: 2006
- Author: Gerry Stoker Andrew Mason Anthony McGrew Chris Armstrong David Owen Graham Smith
- Language: English
- Year: 2011