- Author: Ronald J. Harshbarger James J. Reynolds
- Language: English
- Year: 2012
- Author: Ronald J. Harshbarger James J. Reynolds
- Language: English
- Year: 2008
- Author: Ronald J. Harshbarger James J. Reynolds
- Language: English
- Year: 2006
- Author: Ronald J. Harshbarger James J. Reynolds
- Language: English
- Year: 2006