- Author: Richard West Lynn Turner
- Language: English
- Year: 2009
- Author: Richard T. Schaefer
- Language: English
- Year: 2012
- Author: Robert Feldman
- Language: English
- Year: 2012
- Author: John Langan
- Language: English
- Year: 2010
- Author: John Langan
- Language: English
- Year: 2010
- Author: Michael Hughes Carolyn Kroehler
- Language: English
- Year: 2010
- Author: Agustin Fuentes
- Language: English
- Year: 2011
- Author: Alan Brinkley
- Language: English
- Year: 2009
- Author: Barbara Fine Clouse
- Language: English
- Year: 2006
