Maulānā Shāh Valīullāh Dihlavī ; tarjumah Maulānā Abū Muḥammad ʻAbdulḥaqq Ḥaqqānī Dihlavī ([between 1807 and 1970]) Ḥujjatullāh al-bālig̲h̲ah Urdū /. Farīd Buk Sṭāl,. ISBN: .