Mohammad Daud Ali
RajaGrafindo Persada, 2016
Buku Teks
Cecep Lukman Yasin, Raden
UIN-Malang Press, 2009
Buku Teks
Salim, Arskal
Edinburgh University Press, 2015
eBooks
Irfan Zidny
Program Pascasarjana Universitas Indonesia, 2004
UI - Tesis Membership
Schacht, Joseph
Clarendon Press, 1964
Buku Teks