^Greg Fealy (2004), Islamic Radicalism in Indonesia: The Faltering Revival?, in: Daljit Singh/Chin Kin Wah (eds.), Southeast Asian Affairs 2004. Singapore: Institute of Southeast Asian Studies, p. 106
^Robert W. Hefner (2007), The sword against the crescent: religion and violence in Muslim Southeast Asia, in: Linell E. Cady/Sheldon W. Simon (eds.), Religion and conflict in South and Southeast Asia: Disrupting violence. London: Routledge, p. 44
^ abKesalahan pengutipan: Tag <ref> tidak sah;
tidak ditemukan teks untuk ref bernama Cox