| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| History of Islamic Origins of Western Education | 978-0-317-90932-6 (0-317-90932-0) | 1964 |
| Mulla's Donkey and Other Friends | 978-0-317-90547-2 (0-317-90547-3) | 1988 |
| Sufism and Human Destiny and Sufi Thought in Persian Poetry | 978-0-317-90549-6 (0-317-90549-X) | 1988 |