- Author: Andrew Jotischky Caroline Hull
- Language: English
- Year: 2005
- Author: John C Hull
- Language: English
- Year: 2002
- Author: Scott Hull
- Language: English
- Year: 2002
- Author: David G. Hull
- Language: English
- Year: 2007
- Author: David G. Hull
- Language: English
- Year: 2007
- Author: John Hull John C. Hull
- Language: English
- Year: 2002
- Author: John Hull John C. Hull
- Language: English
- Year: 1999