Columbia subject headings:
Harvard subject headings:
Qafārī, Nāṣir.
Shīʻah--Relations--Sunnites.
Shīʻah--Apologetic works.
Sunnites--Relations--Shīʻah.
ʻAlī, Majdī Muḥammad.
Princeton subject headings:
Muḥammad, Prophet, -632--Companions.
Qafārī, Nāṣir ibn ʻAbd Allāh ibn ʻAlī.
Shīʻah--Apologetic works.
Shīʻah--Relations--Sunnites.
Sunnites--Relations--Shīʻah.
ʻAlī, Majdī Muḥammad.