Columbia subject headings:
Bayhaqī, Aḥmad ibn al-Ḥusayn, 994-1066. Zuhd al-kabīr.
Editing.
Maẓāhirī, Taqī al-Dīn al-Nadwī.
Harvard subject headings:
Bayhaqī, Aḥmad ibn al-Ḥusayn, 994-1066. Zuhd al-kabīr.
Maẓāhirī, Taqī al-Dīn al-Nadwī
Princeton subject headings:
Bayhaqī, Aḥmad ibn al-Ḥusayn, 994-1066. Zuhd al-kabīr.
Maẓāhirī, Taqī al-Dīn al-Nadwī.