- Author: Spinelli Stephen, Timmons Jeffry A., Zacharakis Andrew
- Language: English
- Year: 2004
- Author: Spinelli Stephen, Timmons Jeffry A., Zacharakis Andrew
- Language: English
- Year: 2004
- Author: Adams Robert J., Spinelli Stephen, Timmons Jeffry A.
- Language: English
- Year: 2016