Muhammad Rasyid Ridha
Mizan, 2005
Buku Teks SO
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 1977
UI - Skripsi Membership
Al-Ghazali
The Council for Research in Values and Philosophy, 2001
Buku Teks SO
Kaylani, Kamil
Dar Maktabat al-Atfal, [date of publication not identified]
Buku Teks
As-Suyuth, Iman
Jakarta Gema Insani Press 1994,
Buku Teks