- Author: Showkeir Jamie D, Showkeir Maren
- Language: English
- Year: 2008
- Author: Grossman Leslie
- Language: English
- Year: 2013
- Author: Bazerman Max H., Tenbrunsel Ann E
- Language: English
- Year: 2013
- Author: Buller Paul F., Schuler Randall S
- Language: English
- Year: 2006