by Muhammad Izuddin Taufiq $26.00
by Prof. Dr. M. Mutawalli asy-Sya'rawi $6.00
by Lukas Atakasi $10.00
by Arief $12.00
by Hadi Soesastro and Landry Haryo Subianto $9.00
by Ibnul Qayyim al-Jauziyah $9.00
by Dr. Ir. Kemas Ali Hanafiah, M.S., dkk $7.00