m r · Mark A Riddle M.D. · Mark D. Riddle · Mark R
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Inside the Mind of Youth Pastors: A Church Leader’s Guide to Staffing and Leading Youth Pastors | 978-0-310-28365-2 (0-310-28365-5) | 2008 |
| The Official Church Staff Manual: Youth Pastor Edition | 978-0-310-28366-9 (0-310-28366-3) | 2009 |