| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Biodiversity, Natural Products And Cancer Treatment | Paperback | 978-981-4583-50-3 | 2014 |
| Medicinal Plant Research in Africa: Pharmacology and Chemistry | Hardcover | 978-0-12-405927-6 | 2013 |
| Toxicological Survey of African Medicinal Plants | Paperback | 978-0-12-810288-6 | 2018 |
| Toxicological Survey of African Medicinal Plants | Hardcover | 978-0-12-800018-2 | 2014 |