Leonard Alexander C. C., author
Universitas Indonesia, 2001
UI - Skripsi (Membership)
Denny Abdi, author
1999
UI - Tesis (Membership)
Program Pascasarjana Universitas Indonesia, 1999
Buku Referensi
Adhyaksa Dault, author
Pustaka Al-Kautsar, 2005
Buku Teks
Artikel Jurnal