- Author: John Flint, Ryan Powell
- Language: English
- Year: 2019
- Author: Geoffrey Powell, John S.W. Powell
- Language: English
- Year: 2015
- Author: John Flint Ryan Powell
- Language: English
- Year: 2019
- Author: Clare John, Robinson Eric, Powell David
- Language: English
- Year: 2006
- Author: John LewisAndrew AydinNate Powell
- Language: English
- Year: 2013
- Author: John Richardson Justin Powell
- Language: English
- Year: 2011
- Author: Alfred M. Powell Jr. John J. Qu (auth.) John Qu Alfred Powell M.V.K. Sivakumar (eds.)
- Language: English
- Year: 2013
- Author: Tom Lunne Peter Kay Robertson John J. M. Powell J. J. M. Powell
- Language: English
- Year: 1997
- Author: John Richardson Justin Powell
- Language: English
- Year: 2011