Azumah, John Alembillah
The legacy of Arab-Islam in Africa: A Quest for Inter-religious dialogue
Oneworld , 2001
 Buku Teks SO
Choirul Fuad Yusuf
A religious tolerance and harmony: The qur'anic perspective / Choirul Fuad Yusuf
Research and Development and Training Ministry of Religious Affairs of the Republic Indonesia, 2012
 Artikel Jurnal
The forming of cadres in a religious social organization : case study on ‘Aisyiyah Organization
 Artikel Jurnal
Pius Suratman
Perubahan Orientasi Keagamaan: Sebuah Studi Kasus
1986
 UI - Tesis Membership
The World's religions
edited by Stewart Sutherland, Leslie Houlden, Peter Clarke, Friedhelm Hardy
Routledge, 1988
 Buku Referensi