Analisa Runtuhnya Daulah-daulah Islam
Mausu-ah al-Fiqhu al-Islami al-Muashir, Juz 1
Mausu-ah al-Fiqhu al-Islami al-Muashir, Juz 2
Mausu-ah al-Fiqhu al-Islami al-Muashir, Juz 3