hɪz bˈʊks, ɪspˈɛʃəli ðˈɪs "kˈoːɹs ʌv ɪslˈɑːm" tˈɛkst, hɐvbɪn doʊnˈeɪɾᵻd tə lˈaɪbɹɛɹiz, ænd jˈuːzd æz pˈɑːɹt ʌv lˈɛktʃɚz ænd ɪn dɪskˈʌʃənz.
His books, especially this "Course of Islam" text, have been donated to libraries, and used as part of lectures and in discussions.