Gaya APA
Introduction to islam. (1980).
Pekalongan:
[s.n.].
Gaya Chicago
Introduction to islam.
Ed. 5.
Pekalongan:
[s.n.],
1980.
Text.
Gaya MLA
Introduction to islam.
Ed. 5.
Pekalongan:
[s.n.],
1980.
Text.
Gaya Turabian
Introduction to islam.
Pekalongan:
[s.n.],
1980.
Print.