by Darmadi Durianto, Sugiarto, Tony Sitinjak $7.00
by Ali Al-Jumlati, T. HM. Arifin $9.00
by ISEI $18.00
by Sugiarto, Dergibson Siagian, dkk $7.00
by $13.00
by Garrett Sutton, Esq. $12.00