JOURNAL ENGLISH
Judul asli: Ten new directions for the 1990's.
Judul asli: Freedom and culture. Bibliografi: hlm.164-170.
Judul asli: Fawaid al bunuk hiya al riba al haram.
Judul Asli: Ushuulud-din indal a'immatil arba'ah waahidah.
Judul asli: As Pretty As You Please.
Judul asli: Learning from error Karl poppers psychology of learning open caert publishing company. Bibliograf, Indeks.