
- Author: Bill T. Arnold
- Language: English
- Year: 2014

- Author: Rik Van Nieuwenhove
- Language: English
- Year: 2012

Catholicism
pdf
- Author: Richard McBrien
- Language: English
- Year: 1984

- Author: Frans van Liere
- Language: English
- Year: 2014

- Author: Delbert Burkett
- Language: English
- Year: 2002

- Author: Edward Kessler
- Language: English
- Year: 2010

- Author: John Parratt
- Language: English
- Year: 2004

- Author: Peter Harvey
- Language: English
- Year: 1990

- Author: Andrea Greenwood Mark W. Harris
- Language: English
- Year: 2011

- Author: Nicholas de Lange
- Language: English
- Year: 2000