R.D. · R. E. · Randall E. · Randall Engle
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Serving in Your Church Music Ministry | 978-0-310-24101-0 (0-310-24101-4) | 2002 |
| Zondervan Practical Ministry Guides: Serving in Your Church Music Ministry 5 Pack | 978-0-310-64465-1 (0-310-64465-8) | 2003 |