Sistem ekonomi dan demokrasi ekonomi / Editor: Sri-Edi Swasono

 Sri; Edi Swasono;

Jakarta : Universitas Indonesia , 1987

Metodologi Research I,II,III : untuk Laporan, skripsi, thesis dan disertasi

 Hadi, Sutrisno;

Yogyakarta : Andi , 2000

Pendidikan Islam menghadapi abad ke 21 / Hasan Langgulung

 Langgulung, Hasan;

Jakarta : Pustaka Al-Husna , 1988

Khilafah dan kerajaan : Evaluasi kritis atas sejarah pemerintahan islam / Abul A`la Al- Maududi;penerjemah:Muhammad al-Baqir

 Al Maududi, Abul A`la; Al Baqir, Muhammad;

Bandung : Mizan , 1996

Contemporary English : Indonesia dictionary

 Salim, Peter;

Jakarta : Modern English Press , 1996

Wives of Muhammad : the prophet and wisdom of polygamy

 Muhammad, Abdel Ghany Abdel Rahman;

Beirut : Dar El Massira , 1991

Islam on Trial / Shawki Abu Khaleel

 Khaleel, Shawki Abu; Akbik, Farouk;

Libanon : Dar El-Fikr El-Mouaser , 1991

Age of reason : the seventeenth-century philosophers

 Pascal, Bacon; Descartes, Habbes Galileo; Leibniz, Spinoza;

New York : A Meridian book , 1993

Quest for god:a personal pilgrimage

 Johnson, Paul;

New York : Harper Collins , 1996

Jihad vs Mc World

 Barber, Benyamin R.;

New York : Ballantine , 1996

Pages