- Author: Jerry A. Powell, Paul A. Opler
- Language: English
- Year: 2009
- Author: Barry B. Powell
- Language: English
- Year: 2021
- Author: Jerry A. Powell (editor), Charles L. Hogue (editor)
- Language: English
- Year: 2020
- Author: Caroline Glendinning (editor), Martin Powell (editor), Kirstein Rummery (editor)
- Language: English
- Year: 2002
- Author: Carmel Halton, Fred Powell, Margaret Scanlon
- Language: English
- Year: 2013
- Author: Martin Powell (editor)
- Language: English
- Year: 2002
- Author: Fred Powell
- Language: English
- Year: 2017
- Author: Martin Powell (editor)
- Language: English
- Year: 1999
- Author: Nick Ellison (editor), Linda Bauld (editor), Martin Powell (editor)
- Language: English
- Year: 2004
- Author: Martin Powell (editor), Linda Bauld (editor), Karen Clarke (editor)
- Language: English
- Year: 2005