Lacey, Robert I.
Dunia Pustaka Jaya, 1986
Buku Teks
Indra Setyo Rahadhi
Program Pascasarjana Universitas Indonesia, 2017
UI - Tesis Membership
Al-Arabi Printing Press, 2002
Buku Teks
The Arab Printing Press, 2002
Buku Teks
Lee, Shamy
Lee Ding-li, 1992
Buku Teks SO