| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| A Relational Model of Public Discourse: The African Philosophy of Ubuntu | Paperback | 978-0-367-89268-5 (0-367-89268-5) | 2019 |
| A Relational Model of Public Discourse: The African Philosophy of Ubuntu | Hardcover | 978-0-8153-6366-8 (0-8153-6366-4) | 2018 |