Artikel Jurnal
editor, Huseyin Bingul and M. Fatih Citlak
The Light, 2007
Buku Teks
Burckhardt, Titus
Pustaka Jaya, 1984
Buku Teks
Siti Zulfah, author
Program Pascasarjana Universitas Indonesia, 2006
UI - Tesis (Membership)
Memen Durachman, author
Universitas Indonesia, 1996
UI - Tesis (Membership)