
- Author: Jeffrey Tranzillo
- Language: English
- Year: 2012

- Author: Vanessa R. Sasson, Jane Marie Law
- Language: English
- Year: 2008

- Author: Robert M. Doran
- Language: English
- Year: 1995

- Author: Robert M. Doran
- Language: English
- Year: 1995

- Author: Martin Sicker
- Language: English
- Year: 2002

- Author: Jens Zimmermann
- Language: English
- Year: 2012

- Author: Stephen Lakkis
- Language: English
- Year: 2014

- Author: Tillich Paul
- Language: English
- Year: 1963

- Author: Ramadan Tariq
- Language: English
- Year: 2010