Romzan Fauzi
Balai Penelitian Aliran Kerohanian/Keagamaan , 1995
Buku Teks
Ali Khudrin
Penelitian Aliran Kerohanian/Keagamaan, 1994
Buku Teks
Mutiah
Universitas Indonesia, 1981
UI - Skripsi (Membership)
Marmiati Mawardi
Balai Penelitian Aliran Kerohanian/Keagamaan , 1994
Buku Teks
Moh. Amaluddin
Balai Penelitian Aliran Kerohanian/Keagamaan , 1995
Buku Teks