- Author: Robert J. Galavan, Kristian J. Sund, Gerard P. Hodgkinson
- Language: English
- Year: 2017
- Author: Gerard P. Hodgkinson (auth.)
- Language: English
- Year: 2005
- Author: Gerard P. Hodgkinson J. Kevin Ford
- Language: English
- Year: 2011
- Author: Gerard P. Hodgkinson J. Kevin Ford
- Language: English
- Year: 2010
- Author: Gerard P. Hodgkinson Kevin Ford
- Language: English
- Year: 2009
- Author: Gerard P. Hodgkinson J. Kevin Ford
- Language: English
- Year: 2005