K̲hān, Muḥammad Ḥusain (1926) Ishtihārī paiṭanṭ adviyāt kā afshā-yi k̲hufiyah rāz. milne kā patah: Ḥakīm va Ḍākṭar Muḥammad Ḥusain K̲hān "Iqbāl". ISBN: .