- Author: Richard E. Miller Kurt Spellmeyer
- Language: English
- Year: 2012
- Author: Richard E. Miller Kurt Spellmeyer
- Language: English
- Year: 2005
- Author: Richard E. Miller Kurt Spellmeyer
- Language: English
- Year: 2002
- Author: Richard E. Miller Kurt Spellmeyer
- Language: English
- Year: 2016
- Author: Richard E. Miller, Kurt Spellmeyer
- Language: English
- Year: 2019
- Author: Richard E. Miller, Kurt Spellmeyer
- Language: English
- Year: 2008
- Author: Richard E. Miller, Kurt Spellmeyer
- Language: English
- Year: 2016