- Author: Nathan P. Feldmeth
- Language: English
- Year: 2008
- Author: Greg Metzer
- Language: English
- Year: 2008
- Author: C. Richard King
- Language: English
- Year: 2004
- Author: George W. Knight, Rayburn W. Ray
- Language: English
- Year: 2015
- Author: Ernest L. Abel
- Language: English
- Year: 2006
- Author: John Paxton
- Language: English
- Year: 2002
- Author: John Oakland
- Language: English
- Year: 2003
- Author: Susan Ragsdale, Ann Saylor
- Language: English
- Year: 2010
- Author: Robert C. Davis
- Language: English
- Year: 2012
- Author: Arthur Asa Berger, Fred S Goldberg
- Language: English
- Year: 2013