| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Programming for Parks, Recreation, and Leisure Services: A Servant Leadership Approach | 978-1-892132-87-1 (1-892132-87-7) | 2010 | Donald Degraaf · Deb Jordan |
K. D. · Kathy D · Kathy H. Degraaf