Gaya APA
Microsoft Office Publisher 2003. (2007).
:
Ryama Widya.
Gaya Chicago
Microsoft Office Publisher 2003.
.
:
Ryama Widya,
2007.
Text.
Gaya MLA
Microsoft Office Publisher 2003.
.
:
Ryama Widya,
2007.
Text.
Gaya Turabian
Microsoft Office Publisher 2003.
:
Ryama Widya,
2007.
Print.