D. P. · D. Penny · N.P. · N Penny
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Journey of Faith: An Introduction to Christianity | 978-0-86554-746-9 (0-86554-746-7) | 2002 | Jr. H. Wayne Ballard · William Glenn Jonas |
| Christianity: A Biblical, Historical, and Theological Guide for Students | 978-0-88146-204-3 (0-88146-204-7) | 2010 | Kathryn Muller Lopez · W. Glenn Jonas · Jr. · Adam C. English |