by $4.00
by Sawitri Supardi Sadarjoen $9.00
by Tim GIP $6.00
by Zuhairi Miswari $11.00
by I. Al-Abyadi, Terj. Halimuddin, S.H $7.00
by Prof. Dr. Umar Tirtarahardja dan Drs. La Sula $12.00