Jimbaz, Muhammad Munir
Pustaka Al-Kausar, 1993
Buku Teks SO
Nasution, Harun
Mizan, 1998
Buku Teks SO
[Publisher not identified], [Date of publication not identified]
Naskah
Artikel Jurnal
Ratnaesih Maulana
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 1994
UI - Laporan Penelitian