by Abdullah Nashih Ulwan $6.00
by Fahri Asiza, dkk. $7.00
by Ibnu Qoyyim al-Jauziyah $13.00
by William Montgomery Watt $6.00
by Ir. H. Rahmat Rukmana $6.00
by Adi W. Gunawan $11.00
by Agus Pambagio $3.84