Gaya APA
Microsoft windows 98. (1999).
:
YAYASAN DHARMA GRAHA.
Gaya Chicago
Microsoft windows 98.
1.
:
YAYASAN DHARMA GRAHA,
1999.
Non Fiksi.
Gaya MLA
Microsoft windows 98.
1.
:
YAYASAN DHARMA GRAHA,
1999.
Non Fiksi.
Gaya Turabian
Microsoft windows 98.
:
YAYASAN DHARMA GRAHA,
1999.
Non Fiksi.