- Author: Lisa Wake, Richard Gray, Frank Bourke, Richard Gray
- Language: English
- Year: 2012
- Author: Susan W. Gray, Gray
- Language: English
- Year: 2011
- Author: Lee-Anne Gray
- Language: English
- Year: 2016
- Author: Andrew Gray
- Language: English
- Year: 1997
- Author: Sheila Hardy, Richard Gray, Jacqueline White
- Language: English
- Year: 2018
- Author: Deborah Gray White, Earl Lewis, Deborah Gray White
- Language: English
- Year: 1996
- Author: Christopher Berry Gray
- Language: English
- Year: 2010