- Author: Roland Quinault
- Language: English
- Year: 2012
- Author: Rebekah L. Herrick
- Language: English
- Year: 2011
- Author: Christian R. Grose
- Language: English
- Year: 2011
- Author: Gary Bugh, Professor David Schultz
- Language: English
- Year: 2010
- Author: Robert M. Hardaway, Richard D. Lamm
- Language: English
- Year: 2008
- Author: Elin Haugsgjerd Allern, Knut Heidar, Rune Karlsen
- Language: English
- Year: 2015
- Author: Shaun Bowler, Todd Andrew Donovan
- Language: English
- Year: 1998
- Author: David Laycock
- Language: English
- Year: 2004
- Author: Charles E. Menifield, Stephen D. Shaffer
- Language: English
- Year: 2005