Kaelany H.D., author
Midada Rahma Press, 2006
Buku Teks
Muthahhari, Murtadha, author
Pustaka Hidayah, 1988
Buku Teks
Buku Teks
[publisher not identified], [date of publication not identified]
Naskah
Helda Ratna Dewi, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2005
UI - Skripsi (Membership)