Gaya APA
Usman, Zuber. (2002).
Damarwulan .
:
Balai Pustaka.
Gaya Chicago
Usman, Zuber.
Damarwulan.
:
Balai Pustaka,
2002.
Text.
Gaya MLA
Usman, Zuber.
Damarwulan.
:
Balai Pustaka,
2002.
Text.
Gaya Turabian
Usman, Zuber.
Damarwulan.
:
Balai Pustaka,
2002.
Print.