by Ir. H. Rahmat Rukmana, MBA., MSc. $5.00
by Muhammad Nashiruddin al-Albani $12.00
by Al. Widyamartaya $5.00
by Dr. M. Ali Hasyimi $7.00
by Komisi Kitab Suci Kepausan $6.00
by Yusuf al-Uqshari $7.00