Aḥmad, M. V. M. M. A. (1980). Taz̲kirah-yi Tājulauliyāʼ Ḥaẓrat Sayyid Isḥāq G̲h̲āzrūnī Lāhaurī, al-maʻrūf bah Mīrān̲ Bādshāh (mazār andarūn-i Masjid-i Vazīr K̲h̲ān̲ Lāhaur) : taz̲kirah-yi Shaik̲h̲ulauliyāʼ Ḥaẓrat Sayyid Ṣūf Lāhaurī, al-maʻrūf bah Sayyid Said Ṣūf (mazār Cauk Vazīr K̲h̲ān̲ Lāhaur. Islāmī Idārah-yi Adab o S̲aqāfat Pākistān.