| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Oromo Democracy: An Indigenous African Political System | Hardcover | 978-1-56902-138-5 (1-56902-138-4) | 2005 |
| Oromo Democracy: An Indigenous African Political System | Paperback | 978-1-56902-139-2 (1-56902-139-2) | 2001 |