Fardhu ain tauhid : sifat 20 : menurut aqidah ahli Sunnah Wal Jamaah - Jaafar Salleh, 1951- (Batu Caves, Selangor : Sri Saujan Marketing, 2018)
Rujukan : mukasurat 262-264.
Keywords: Islam -- Doctrines; Faith (Islam).; Pillars of Islam; God (Islam).