Gaya APA
Al-Qahthani, M, S. et al
(1991).
Memurnikan laa ilaaha illallah
(
Cet. 1)
.
Jakarta:
Gema Insani Press.
Gaya MLA
Al-Qahthani, Muhammad, Said. et al.
"Memurnikan laa ilaaha illallah".
Cet. 1
Jakarta:
Gema Insani Press,
1991.
Text.