JA : Tahdhib al akhlaq. SHJ 2X5.1.
BUKU
BUKU
Nadzaratu Fii Risalatit ta'alim.
Judul Asli : The Concept of Belief in Islamic Theology.
Judul asli: Trialogue of Abrahamic Faiths.
Bibliografi : hlm. 159-164
Bibliografi hlm. 121.
Judul Asli: At-Tashawwuf Fi Al-Islam