Greeley, Andrew M.
Agama: suatu teori sekuler = Religion, a secular theory
Erlangga, 1988
 Buku Teks
The study of religion, traditional and new religions
edited by Peter Clarke and Stewart Sutherland
Routledge, 1991
 Buku Teks
Masyhuri
Hubungan agama dan negara: studi kasus terhadap pemikiran Abdurrahman Wahid tentang kedudukan agama Islam dan Negara Republik Indonesia = Relation of religion and state: the thoughts of Abdurrahman Wahid about religion of Islam and state of Republic Indonesia
Program Pascasarjana Universitas Indonesia, 2005
 UI - Tesis (Membership)
Deleuze and religion
Mary Bryden
Routledge, 2001
 Buku Teks
Religion and ritual
editor, James F. Fox
Archipelago Press, 1999
 Buku Referensi