Artikel Jurnal
M. Ali Hasan, author
RajaGrafindo Persada, 2002
Buku Teks
[publisher not identified], [date of publication not identified]
Buku Klasik
Wijaya, author
Universitas Indonesia, 2001
UI - Tesis (Membership)
TM Hasby Ash-Shiddiqy
Bulan Bintang, 1973
Buku Teks