- Author: John R. Finger
- Language: English
- Year: 1984
- Author: Trent A. Watts
- Language: English
- Year: 2010
- Author: Charles Hudson
- Language: English
- Year: 1976
- Author: Eric Lamore
- Language: English
- Year: 2012
- Author: Richard Beale Davis
- Language: English
- Year: 1978
- Author: Allan J. Kuethe
- Language: English
- Year: 1986
- Author: Richard Beale Davis
- Language: English
- Year: 1978
- Author: Matt Spruill
- Language: English
- Year: 2010
- Author: Brinsley Matthews, Paul D. Yandle
- Language: English
- Year: 2010
- Author: Patrick Steward, Bryan P. McGovern
- Language: English
- Year: 2013
