- Author: Robert P. Watson, Jack Covarrubias, Tom Lansford, Douglas M. Brattebo
- Language: English
- Year: 2012
- Author: Watson Jack
- Language: English
- Year: 2013
- Author: Elizabeth Shove Matthew Watson Jack Ingram Martin Hand
- Language: English
- Year: 2008
- Author: Elizabeth Shove Matthew Watson Jack Ingram Martin Hand
- Language: English
- Year: 2008
- Author: Tom Lansford Robert P. Watson Jack Covarrubias
- Language: English
- Year: 2009