APA Style
44 Persoalan penting tentang islam. (1993).
Jakarta:
Gema Insani Press.
Chicago Style
44 Persoalan penting tentang islam.
.
Jakarta:
Gema Insani Press,
1993.
Text.
MLA Style
44 Persoalan penting tentang islam.
.
Jakarta:
Gema Insani Press,
1993.
Text.
Turabian Style
44 Persoalan penting tentang islam.
Jakarta:
Gema Insani Press,
1993.
Print.