Anton Afrizal Candra, author
Program Pascasarjana Universitas Indonesia, 2004
UI - Tesis Membership
Abdul Halim, author
Departemen Agama RI, 2008
Buku Teks
Harvarindo , 1999,
Buku Referensi
Panca Usaha, 2000
Buku Referensi
Khoirul Hidayah, 1978-, author
UIN-Maliki Press, 2015
Buku Teks