| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Entrepreneurial Ethics and Trust: Cultural Foundations and Networks in the Nigerian Plastic Industry | 978-1-138-62468-9 (1-138-62468-3) | 2020 |
| The cultural context of business: A study of firms in northern Nigerian society | 978-91-554-4089-3 (91-554-4089-4) | 1997 |